5656470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{461}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 13638240

約数和(自身を除く): 7981770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 461, 818, 922, 1227, 1383, 2045, 2305, 2454, 2766, 4090, 4610, 6135, 6915, 12270, 13830, 188549, 377098, 565647, 942745, 1131294, 1885490, 2828235, 5656470]

約数ペア:

[(1, 5656470), (2, 2828235), (3, 1885490), (5, 1131294), (6, 942745), (10, 565647), (15, 377098), (30, 188549), (409, 13830), (461, 12270), (818, 6915), (922, 6135), (1227, 4610), (1383, 4090), (2045, 2766), (2305, 2454)]