20171910510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224132339}}^1$

素因数の和:224132352

約数の個数: 24

約数和(自身を含む): 52446967560

約数和(自身を除く): 32275057050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224132339, 448264678, 672397017, 1120661695, 1344794034, 2017191051, 2241323390, 3361985085, 4034382102, 6723970170, 10085955255, 20171910510]

約数ペア:

[(1, 20171910510), (2, 10085955255), (3, 6723970170), (5, 4034382102), (6, 3361985085), (9, 2241323390), (10, 2017191051), (15, 1344794034), (18, 1120661695), (30, 672397017), (45, 448264678), (90, 224132339)]