2031794331372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{12511357}}^1$

素因数の和:12511727

約数の個数: 72

約数和(自身を含む): 5546935592016

約数和(自身を除く): 3515141260644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 347, 468, 694, 1041, 1388, 2082, 3123, 4164, 4511, 6246, 9022, 12492, 13533, 18044, 27066, 40599, 54132, 81198, 162396, 12511357, 25022714, 37534071, 50045428, 75068142, 112602213, 150136284, 162647641, 225204426, 325295282, 450408852, 487942923, 650590564, 975885846, 1463828769, 1951771692, 2927657538, 4341440879, 5855315076, 8682881758, 13024322637, 17365763516, 26048645274, 39072967911, 52097290548, 56438731427, 78145935822, 112877462854, 156291871644, 169316194281, 225754925708, 338632388562, 507948582843, 677264777124, 1015897165686, 2031794331372]

約数ペア:

[(1, 2031794331372), (2, 1015897165686), (3, 677264777124), (4, 507948582843), (6, 338632388562), (9, 225754925708), (12, 169316194281), (13, 156291871644), (18, 112877462854), (26, 78145935822), (36, 56438731427), (39, 52097290548), (52, 39072967911), (78, 26048645274), (117, 17365763516), (156, 13024322637), (234, 8682881758), (347, 5855315076), (468, 4341440879), (694, 2927657538), (1041, 1951771692), (1388, 1463828769), (2082, 975885846), (3123, 650590564), (4164, 487942923), (4511, 450408852), (6246, 325295282), (9022, 225204426), (12492, 162647641), (13533, 150136284), (18044, 112602213), (27066, 75068142), (40599, 50045428), (54132, 37534071), (81198, 25022714), (162396, 12511357)]