901439930

素因数分解:

$2^1\times 5^1\times {\mathrm{3229}}^1\times {\mathrm{27917}}^1$

素因数の和:31153

約数の個数: 16

約数和(自身を含む): 1623152520

約数和(自身を除く): 721712590

約数列:

[1, 2, 5, 10, 3229, 6458, 16145, 27917, 32290, 55834, 139585, 279170, 90143993, 180287986, 450719965, 901439930]

約数ペア:

[(1, 901439930), (2, 450719965), (5, 180287986), (10, 90143993), (3229, 279170), (6458, 139585), (16145, 55834), (27917, 32290)]