3078790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 6513696

約数和(自身を除く): 3434906

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2153, 4306, 10765, 21530, 23683, 27989, 47366, 55978, 118415, 139945, 236830, 279890, 307879, 615758, 1539395, 3078790]

約数ペア:

[(1, 3078790), (2, 1539395), (5, 615758), (10, 307879), (11, 279890), (13, 236830), (22, 139945), (26, 118415), (55, 55978), (65, 47366), (110, 27989), (130, 23683), (143, 21530), (286, 10765), (715, 4306), (1430, 2153)]