29949110

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{7699}}^1$

素因数の和:8095

約数の個数: 16

約数和(自身を含む): 54054000

約数和(自身を除く): 24104890

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 7699, 15398, 38495, 76990, 2994911, 5989822, 14974555, 29949110]

約数ペア:

[(1, 29949110), (2, 14974555), (5, 5989822), (10, 2994911), (389, 76990), (778, 38495), (1945, 15398), (3890, 7699)]