614264830

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1\times {\mathrm{1487}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 1120106880

約数和(自身を除く): 505842050

約数列:

[1, 2, 5, 10, 101, 202, 409, 505, 818, 1010, 1487, 2045, 2974, 4090, 7435, 14870, 41309, 82618, 150187, 206545, 300374, 413090, 608183, 750935, 1216366, 1501870, 3040915, 6081830, 61426483, 122852966, 307132415, 614264830]

約数ペア:

[(1, 614264830), (2, 307132415), (5, 122852966), (10, 61426483), (101, 6081830), (202, 3040915), (409, 1501870), (505, 1216366), (818, 750935), (1010, 608183), (1487, 413090), (2045, 300374), (2974, 206545), (4090, 150187), (7435, 82618), (14870, 41309)]