247651010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{853969}}^1$

素因数の和:854005

約数の個数: 16

約数和(自身を含む): 461143800

約数和(自身を除く): 213492790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 853969, 1707938, 4269845, 8539690, 24765101, 49530202, 123825505, 247651010]

約数ペア:

[(1, 247651010), (2, 123825505), (5, 49530202), (10, 24765101), (29, 8539690), (58, 4269845), (145, 1707938), (290, 853969)]