610434620

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{32027}}^1$

素因数の和:32989

約数の個数: 24

約数和(自身を含む): 1283297904

約数和(自身を除く): 672863284

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 3812, 4765, 9530, 19060, 32027, 64054, 128108, 160135, 320270, 640540, 30521731, 61043462, 122086924, 152608655, 305217310, 610434620]

約数ペア:

[(1, 610434620), (2, 305217310), (4, 152608655), (5, 122086924), (10, 61043462), (20, 30521731), (953, 640540), (1906, 320270), (3812, 160135), (4765, 128108), (9530, 64054), (19060, 32027)]