3017920

素因数分解:

$2^6\times 5^1\times {\mathrm{9431}}^1$

素因数の和:9448

約数の個数: 28

約数和(自身を含む): 7187184

約数和(自身を除く): 4169264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9431, 18862, 37724, 47155, 75448, 94310, 150896, 188620, 301792, 377240, 603584, 754480, 1508960, 3017920]

約数ペア:

[(1, 3017920), (2, 1508960), (4, 754480), (5, 603584), (8, 377240), (10, 301792), (16, 188620), (20, 150896), (32, 94310), (40, 75448), (64, 47155), (80, 37724), (160, 18862), (320, 9431)]