415081210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{2711}}^1$

素因数の和:3030

約数の個数: 32

約数和(自身を含む): 762701184

約数和(自身を除く): 347619974

約数列:

[1, 2, 5, 10, 61, 122, 251, 305, 502, 610, 1255, 2510, 2711, 5422, 13555, 15311, 27110, 30622, 76555, 153110, 165371, 330742, 680461, 826855, 1360922, 1653710, 3402305, 6804610, 41508121, 83016242, 207540605, 415081210]

約数ペア:

[(1, 415081210), (2, 207540605), (5, 83016242), (10, 41508121), (61, 6804610), (122, 3402305), (251, 1653710), (305, 1360922), (502, 826855), (610, 680461), (1255, 330742), (2510, 165371), (2711, 153110), (5422, 76555), (13555, 30622), (15311, 27110)]