2430430

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{677}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 4393440

約数和(自身を除く): 1963010

約数列:

[1, 2, 5, 10, 359, 677, 718, 1354, 1795, 3385, 3590, 6770, 243043, 486086, 1215215, 2430430]

約数ペア:

[(1, 2430430), (2, 1215215), (5, 486086), (10, 243043), (359, 6770), (677, 3590), (718, 3385), (1354, 1795)]