4106570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 8225280

約数和(自身を除く): 4118710

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1019, 2015, 2038, 4030, 5095, 10190, 13247, 26494, 31589, 63178, 66235, 132470, 157945, 315890, 410657, 821314, 2053285, 4106570]

約数ペア:

[(1, 4106570), (2, 2053285), (5, 821314), (10, 410657), (13, 315890), (26, 157945), (31, 132470), (62, 66235), (65, 63178), (130, 31589), (155, 26494), (310, 13247), (403, 10190), (806, 5095), (1019, 4030), (2015, 2038)]