14801930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 31572072

約数和(自身を除く): 16770142

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 941, 1210, 1430, 1573, 1882, 3146, 4705, 7865, 9410, 10351, 12233, 15730, 20702, 24466, 51755, 61165, 103510, 113861, 122330, 134563, 227722, 269126, 569305, 672815, 1138610, 1345630, 1480193, 2960386, 7400965, 14801930]

約数ペア:

[(1, 14801930), (2, 7400965), (5, 2960386), (10, 1480193), (11, 1345630), (13, 1138610), (22, 672815), (26, 569305), (55, 269126), (65, 227722), (110, 134563), (121, 122330), (130, 113861), (143, 103510), (242, 61165), (286, 51755), (605, 24466), (715, 20702), (941, 15730), (1210, 12233), (1430, 10351), (1573, 9410), (1882, 7865), (3146, 4705)]