508738404

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{270031}}^1$

素因数の和:270195

約数の個数: 24

約数和(自身を含む): 1194621568

約数和(自身を除く): 685883164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 270031, 540062, 810093, 1080124, 1620186, 3240372, 42394867, 84789734, 127184601, 169579468, 254369202, 508738404]

約数ペア:

[(1, 508738404), (2, 254369202), (3, 169579468), (4, 127184601), (6, 84789734), (12, 42394867), (157, 3240372), (314, 1620186), (471, 1080124), (628, 810093), (942, 540062), (1884, 270031)]