2060856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 128

約数和(自身を含む): 6912000

約数和(自身を除く): 4851144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 47, 54, 56, 58, 63, 72, 84, 87, 94, 108, 116, 126, 141, 168, 174, 188, 189, 203, 216, 232, 252, 261, 282, 329, 348, 376, 378, 406, 423, 504, 522, 564, 609, 658, 696, 756, 783, 812, 846, 987, 1044, 1128, 1218, 1269, 1316, 1363, 1512, 1566, 1624, 1692, 1827, 1974, 2088, 2436, 2538, 2632, 2726, 2961, 3132, 3384, 3654, 3948, 4089, 4872, 5076, 5452, 5481, 5922, 6264, 7308, 7896, 8178, 8883, 9541, 10152, 10904, 10962, 11844, 12267, 14616, 16356, 17766, 19082, 21924, 23688, 24534, 28623, 32712, 35532, 36801, 38164, 43848, 49068, 57246, 71064, 73602, 76328, 85869, 98136, 114492, 147204, 171738, 228984, 257607, 294408, 343476, 515214, 686952, 1030428, 2060856]

約数ペア:

[(1, 2060856), (2, 1030428), (3, 686952), (4, 515214), (6, 343476), (7, 294408), (8, 257607), (9, 228984), (12, 171738), (14, 147204), (18, 114492), (21, 98136), (24, 85869), (27, 76328), (28, 73602), (29, 71064), (36, 57246), (42, 49068), (47, 43848), (54, 38164), (56, 36801), (58, 35532), (63, 32712), (72, 28623), (84, 24534), (87, 23688), (94, 21924), (108, 19082), (116, 17766), (126, 16356), (141, 14616), (168, 12267), (174, 11844), (188, 10962), (189, 10904), (203, 10152), (216, 9541), (232, 8883), (252, 8178), (261, 7896), (282, 7308), (329, 6264), (348, 5922), (376, 5481), (378, 5452), (406, 5076), (423, 4872), (504, 4089), (522, 3948), (564, 3654), (609, 3384), (658, 3132), (696, 2961), (756, 2726), (783, 2632), (812, 2538), (846, 2436), (987, 2088), (1044, 1974), (1128, 1827), (1218, 1692), (1269, 1624), (1316, 1566), (1363, 1512)]