7954920290

素因数分解:

$2^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{545231}}^1$

素因数の和:546697

約数の個数: 16

約数和(自身を含む): 14328696960

約数和(自身を除く): 6373776670

約数列:

[1, 2, 5, 10, 1459, 2918, 7295, 14590, 545231, 1090462, 2726155, 5452310, 795492029, 1590984058, 3977460145, 7954920290]

約数ペア:

[(1, 7954920290), (2, 3977460145), (5, 1590984058), (10, 795492029), (1459, 5452310), (2918, 2726155), (7295, 1090462), (14590, 545231)]