2015193684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23990401}}^1$

素因数の和:23990415

約数の個数: 24

約数和(自身を含む): 5373850048

約数和(自身を除く): 3358656364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23990401, 47980802, 71971203, 95961604, 143942406, 167932807, 287884812, 335865614, 503798421, 671731228, 1007596842, 2015193684]

約数ペア:

[(1, 2015193684), (2, 1007596842), (3, 671731228), (4, 503798421), (6, 335865614), (7, 287884812), (12, 167932807), (14, 143942406), (21, 95961604), (28, 71971203), (42, 47980802), (84, 23990401)]