15671086210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3888607}}^1$

素因数の和:3888658

約数の個数: 32

約数和(自身を含む): 31357734912

約数和(自身を除く): 15686648702

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 3888607, 7777214, 19443035, 38886070, 50551891, 101103782, 120546817, 241093634, 252759455, 505518910, 602734085, 1205468170, 1567108621, 3134217242, 7835543105, 15671086210]

約数ペア:

[(1, 15671086210), (2, 7835543105), (5, 3134217242), (10, 1567108621), (13, 1205468170), (26, 602734085), (31, 505518910), (62, 252759455), (65, 241093634), (130, 120546817), (155, 101103782), (310, 50551891), (403, 38886070), (806, 19443035), (2015, 7777214), (4030, 3888607)]