30372931

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 32979744

約数和(自身を除く): 2606813

約数列:

[1, 17, 97, 113, 163, 1649, 1921, 2771, 10961, 15811, 18419, 186337, 268787, 313123, 1786643, 30372931]

約数ペア:

[(1, 30372931), (17, 1786643), (97, 313123), (113, 268787), (163, 186337), (1649, 18419), (1921, 15811), (2771, 10961)]