2987167020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{49786117}}^1$

素因数の和:49786129

約数の個数: 24

約数和(自身を含む): 8364067824

約数和(自身を除く): 5376900804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 49786117, 99572234, 149358351, 199144468, 248930585, 298716702, 497861170, 597433404, 746791755, 995722340, 1493583510, 2987167020]

約数ペア:

[(1, 2987167020), (2, 1493583510), (3, 995722340), (4, 746791755), (5, 597433404), (6, 497861170), (10, 298716702), (12, 248930585), (15, 199144468), (20, 149358351), (30, 99572234), (60, 49786117)]