30018741

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{887}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 41558400

約数和(自身を除く): 11539659

約数列:

[1, 3, 29, 87, 389, 887, 1167, 2661, 11281, 25723, 33843, 77169, 345043, 1035129, 10006247, 30018741]

約数ペア:

[(1, 30018741), (3, 10006247), (29, 1035129), (87, 345043), (389, 77169), (887, 33843), (1167, 25723), (2661, 11281)]