20154733898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{599}}^1\times {\mathrm{5701}}^1$

素因数の和:6542

約数の個数: 32

約数和(自身を含む): 32761411200

約数和(自身を除く): 12606677302

約数列:

[1, 2, 13, 26, 227, 454, 599, 1198, 2951, 5701, 5902, 7787, 11402, 15574, 74113, 135973, 148226, 271946, 1294127, 1767649, 2588254, 3414899, 3535298, 6829798, 16823651, 33647302, 44393687, 88787374, 775182073, 1550364146, 10077366949, 20154733898]

約数ペア:

[(1, 20154733898), (2, 10077366949), (13, 1550364146), (26, 775182073), (227, 88787374), (454, 44393687), (599, 33647302), (1198, 16823651), (2951, 6829798), (5701, 3535298), (5902, 3414899), (7787, 2588254), (11402, 1767649), (15574, 1294127), (74113, 271946), (135973, 148226)]