2002201614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15890489}}^1$

素因数の和:15890504

約数の個数: 24

約数和(自身を含む): 4957832880

約数和(自身を除く): 2955631266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15890489, 31780978, 47671467, 95342934, 111233423, 143014401, 222466846, 286028802, 333700269, 667400538, 1001100807, 2002201614]

約数ペア:

[(1, 2002201614), (2, 1001100807), (3, 667400538), (6, 333700269), (7, 286028802), (9, 222466846), (14, 143014401), (18, 111233423), (21, 95342934), (42, 47671467), (63, 31780978), (126, 15890489)]