906227530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6970981}}^1$

素因数の和:6971001

約数の個数: 16

約数和(自身を含む): 1756687464

約数和(自身を除く): 850459934

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6970981, 13941962, 34854905, 69709810, 90622753, 181245506, 453113765, 906227530]

約数ペア:

[(1, 906227530), (2, 453113765), (5, 181245506), (10, 90622753), (13, 69709810), (26, 34854905), (65, 13941962), (130, 6970981)]