37434851980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81380113}}^1$

素因数の和:81380145

約数の個数: 24

約数和(自身を含む): 82031154912

約数和(自身を除く): 44596302932

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 81380113, 162760226, 325520452, 406900565, 813801130, 1627602260, 1871742599, 3743485198, 7486970396, 9358712995, 18717425990, 37434851980]

約数ペア:

[(1, 37434851980), (2, 18717425990), (4, 9358712995), (5, 7486970396), (10, 3743485198), (20, 1871742599), (23, 1627602260), (46, 813801130), (92, 406900565), (115, 325520452), (230, 162760226), (460, 81380113)]