45451617410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239219039}}^1$

素因数の和:239219065

約数の個数: 16

約数和(自身を含む): 86118854400

約数和(自身を除く): 40667236990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239219039, 478438078, 1196095195, 2392190390, 4545161741, 9090323482, 22725808705, 45451617410]

約数ペア:

[(1, 45451617410), (2, 22725808705), (5, 9090323482), (10, 4545161741), (19, 2392190390), (38, 1196095195), (95, 478438078), (190, 239219039)]