2091335688

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 6293064960

約数和(自身を除く): 4201729272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 137, 141, 156, 188, 234, 274, 282, 312, 347, 376, 411, 423, 468, 548, 564, 611, 694, 822, 846, 936, 1041, 1096, 1128, 1222, 1233, 1388, 1644, 1692, 1781, 1833, 2082, 2444, 2466, 2776, 3123, 3288, 3384, 3562, 3666, 4164, 4511, 4888, 4932, 5343, 5499, 6246, 6439, 7124, 7332, 8328, 9022, 9864, 10686, 10998, 12492, 12878, 13533, 14248, 14664, 16029, 16309, 18044, 19317, 21372, 21996, 24984, 25756, 27066, 32058, 32618, 36088, 38634, 40599, 42744, 43992, 47539, 48927, 51512, 54132, 57951, 64116, 65236, 77268, 81198, 83707, 95078, 97854, 108264, 115902, 128232, 130472, 142617, 146781, 154536, 162396, 167414, 190156, 195708, 212017, 231804, 251121, 285234, 293562, 324792, 334828, 380312, 391416, 424034, 427851, 463608, 502242, 570468, 587124, 618007, 636051, 669656, 753363, 848068, 855702, 1004484, 1140936, 1174248, 1236014, 1272102, 1506726, 1696136, 1711404, 1854021, 1908153, 2008968, 2234333, 2472028, 2544204, 3013452, 3422808, 3708042, 3816306, 4468666, 4944056, 5088408, 5562063, 6026904, 6702999, 7416084, 7632612, 8937332, 11124126, 13405998, 14832168, 15265224, 17874664, 20108997, 22248252, 26811996, 29046329, 40217994, 44496504, 53623992, 58092658, 80435988, 87138987, 116185316, 160871976, 174277974, 232370632, 261416961, 348555948, 522833922, 697111896, 1045667844, 2091335688]

約数ペア:

[(1, 2091335688), (2, 1045667844), (3, 697111896), (4, 522833922), (6, 348555948), (8, 261416961), (9, 232370632), (12, 174277974), (13, 160871976), (18, 116185316), (24, 87138987), (26, 80435988), (36, 58092658), (39, 53623992), (47, 44496504), (52, 40217994), (72, 29046329), (78, 26811996), (94, 22248252), (104, 20108997), (117, 17874664), (137, 15265224), (141, 14832168), (156, 13405998), (188, 11124126), (234, 8937332), (274, 7632612), (282, 7416084), (312, 6702999), (347, 6026904), (376, 5562063), (411, 5088408), (423, 4944056), (468, 4468666), (548, 3816306), (564, 3708042), (611, 3422808), (694, 3013452), (822, 2544204), (846, 2472028), (936, 2234333), (1041, 2008968), (1096, 1908153), (1128, 1854021), (1222, 1711404), (1233, 1696136), (1388, 1506726), (1644, 1272102), (1692, 1236014), (1781, 1174248), (1833, 1140936), (2082, 1004484), (2444, 855702), (2466, 848068), (2776, 753363), (3123, 669656), (3288, 636051), (3384, 618007), (3562, 587124), (3666, 570468), (4164, 502242), (4511, 463608), (4888, 427851), (4932, 424034), (5343, 391416), (5499, 380312), (6246, 334828), (6439, 324792), (7124, 293562), (7332, 285234), (8328, 251121), (9022, 231804), (9864, 212017), (10686, 195708), (10998, 190156), (12492, 167414), (12878, 162396), (13533, 154536), (14248, 146781), (14664, 142617), (16029, 130472), (16309, 128232), (18044, 115902), (19317, 108264), (21372, 97854), (21996, 95078), (24984, 83707), (25756, 81198), (27066, 77268), (32058, 65236), (32618, 64116), (36088, 57951), (38634, 54132), (40599, 51512), (42744, 48927), (43992, 47539)]