7858743630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3689551}}^1$

素因数の和:3689632

約数の個数: 32

約数和(自身を含む): 19126637568

約数和(自身を除く): 11267893938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 3689551, 7379102, 11068653, 18447755, 22137306, 36895510, 55343265, 110686530, 261958121, 523916242, 785874363, 1309790605, 1571748726, 2619581210, 3929371815, 7858743630]

約数ペア:

[(1, 7858743630), (2, 3929371815), (3, 2619581210), (5, 1571748726), (6, 1309790605), (10, 785874363), (15, 523916242), (30, 261958121), (71, 110686530), (142, 55343265), (213, 36895510), (355, 22137306), (426, 18447755), (710, 11068653), (1065, 7379102), (2130, 3689551)]