486103490

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{298223}}^1$

素因数の和:298393

約数の個数: 16

約数和(自身を含む): 880357248

約数和(自身を除く): 394253758

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 298223, 596446, 1491115, 2982230, 48610349, 97220698, 243051745, 486103490]

約数ペア:

[(1, 486103490), (2, 243051745), (5, 97220698), (10, 48610349), (163, 2982230), (326, 1491115), (815, 596446), (1630, 298223)]