20171127078

素因数分解:

$2^1\times 3^2\times {\mathrm{5039}}^1\times {\mathrm{222389}}^1$

素因数の和:227436

約数の個数: 24

約数和(自身を含む): 43712978400

約数和(自身を除く): 23541851322

約数列:

[1, 2, 3, 6, 9, 18, 5039, 10078, 15117, 30234, 45351, 90702, 222389, 444778, 667167, 1334334, 2001501, 4003002, 1120618171, 2241236342, 3361854513, 6723709026, 10085563539, 20171127078]

約数ペア:

[(1, 20171127078), (2, 10085563539), (3, 6723709026), (6, 3361854513), (9, 2241236342), (18, 1120618171), (5039, 4003002), (10078, 2001501), (15117, 1334334), (30234, 667167), (45351, 444778), (90702, 222389)]