30495842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1901}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 49368312

約数和(自身を除く): 18872470

約数列:

[1, 2, 13, 26, 617, 1234, 1901, 3802, 8021, 16042, 24713, 49426, 1172917, 2345834, 15247921, 30495842]

約数ペア:

[(1, 30495842), (2, 15247921), (13, 2345834), (26, 1172917), (617, 49426), (1234, 24713), (1901, 16042), (3802, 8021)]