2098172376

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2999}}^1$

素因数の和:3134

約数の個数: 128

約数和(自身を含む): 6048000000

約数和(自身を除く): 3949827624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 79, 82, 108, 123, 158, 164, 216, 237, 246, 316, 328, 369, 474, 492, 632, 711, 738, 948, 984, 1107, 1422, 1476, 1896, 2133, 2214, 2844, 2952, 2999, 3239, 4266, 4428, 5688, 5998, 6478, 8532, 8856, 8997, 9717, 11996, 12956, 17064, 17994, 19434, 23992, 25912, 26991, 29151, 35988, 38868, 53982, 58302, 71976, 77736, 80973, 87453, 107964, 116604, 122959, 161946, 174906, 215928, 233208, 236921, 245918, 323892, 349812, 368877, 473842, 491836, 647784, 699624, 710763, 737754, 947684, 983672, 1106631, 1421526, 1475508, 1895368, 2132289, 2213262, 2843052, 2951016, 3319893, 4264578, 4426524, 5686104, 6396867, 6639786, 8529156, 8853048, 9713761, 12793734, 13279572, 17058312, 19427522, 25587468, 26559144, 29141283, 38855044, 51174936, 58282566, 77710088, 87423849, 116565132, 174847698, 233130264, 262271547, 349695396, 524543094, 699390792, 1049086188, 2098172376]

約数ペア:

[(1, 2098172376), (2, 1049086188), (3, 699390792), (4, 524543094), (6, 349695396), (8, 262271547), (9, 233130264), (12, 174847698), (18, 116565132), (24, 87423849), (27, 77710088), (36, 58282566), (41, 51174936), (54, 38855044), (72, 29141283), (79, 26559144), (82, 25587468), (108, 19427522), (123, 17058312), (158, 13279572), (164, 12793734), (216, 9713761), (237, 8853048), (246, 8529156), (316, 6639786), (328, 6396867), (369, 5686104), (474, 4426524), (492, 4264578), (632, 3319893), (711, 2951016), (738, 2843052), (948, 2213262), (984, 2132289), (1107, 1895368), (1422, 1475508), (1476, 1421526), (1896, 1106631), (2133, 983672), (2214, 947684), (2844, 737754), (2952, 710763), (2999, 699624), (3239, 647784), (4266, 491836), (4428, 473842), (5688, 368877), (5998, 349812), (6478, 323892), (8532, 245918), (8856, 236921), (8997, 233208), (9717, 215928), (11996, 174906), (12956, 161946), (17064, 122959), (17994, 116604), (19434, 107964), (23992, 87453), (25912, 80973), (26991, 77736), (29151, 71976), (35988, 58302), (38868, 53982)]