2021023349736

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{3729541}}^1$

素因数の和:3729954

約数の個数: 64

約数和(自身を含む): 5143187599680

約数和(自身を除く): 3122164249944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 337, 402, 536, 674, 804, 1011, 1348, 1608, 2022, 2696, 4044, 8088, 22579, 45158, 67737, 90316, 135474, 180632, 270948, 541896, 3729541, 7459082, 11188623, 14918164, 22377246, 29836328, 44754492, 89508984, 249879247, 499758494, 749637741, 999516988, 1256855317, 1499275482, 1999033976, 2513710634, 2998550964, 3770565951, 5027421268, 5997101928, 7541131902, 10054842536, 15082263804, 30164527608, 84209306239, 168418612478, 252627918717, 336837224956, 505255837434, 673674449912, 1010511674868, 2021023349736]

約数ペア:

[(1, 2021023349736), (2, 1010511674868), (3, 673674449912), (4, 505255837434), (6, 336837224956), (8, 252627918717), (12, 168418612478), (24, 84209306239), (67, 30164527608), (134, 15082263804), (201, 10054842536), (268, 7541131902), (337, 5997101928), (402, 5027421268), (536, 3770565951), (674, 2998550964), (804, 2513710634), (1011, 1999033976), (1348, 1499275482), (1608, 1256855317), (2022, 999516988), (2696, 749637741), (4044, 499758494), (8088, 249879247), (22579, 89508984), (45158, 44754492), (67737, 29836328), (90316, 22377246), (135474, 14918164), (180632, 11188623), (270948, 7459082), (541896, 3729541)]