2912031680

素因数分解:

$2^6\times 5^1\times {\mathrm{9100099}}^1$

素因数の和:9100116

約数の個数: 28

約数和(自身を含む): 6934276200

約数和(自身を除く): 4022244520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9100099, 18200198, 36400396, 45500495, 72800792, 91000990, 145601584, 182001980, 291203168, 364003960, 582406336, 728007920, 1456015840, 2912031680]

約数ペア:

[(1, 2912031680), (2, 1456015840), (4, 728007920), (5, 582406336), (8, 364003960), (10, 291203168), (16, 182001980), (20, 145601584), (32, 91000990), (40, 72800792), (64, 45500495), (80, 36400396), (160, 18200198), (320, 9100099)]