4114630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 8241408

約数和(自身を除く): 4126778

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1021, 2015, 2042, 4030, 5105, 10210, 13273, 26546, 31651, 63302, 66365, 132730, 158255, 316510, 411463, 822926, 2057315, 4114630]

約数ペア:

[(1, 4114630), (2, 2057315), (5, 822926), (10, 411463), (13, 316510), (26, 158255), (31, 132730), (62, 66365), (65, 63302), (130, 31651), (155, 26546), (310, 13273), (403, 10210), (806, 5105), (1021, 4030), (2015, 2042)]