2015038316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{396349}}^1$

素因数の和:396425

約数の個数: 24

約数和(自身を含む): 3728860800

約数和(自身を除く): 1713822484

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 396349, 792698, 1585396, 12286819, 16250309, 24573638, 32500618, 49147276, 65001236, 503759579, 1007519158, 2015038316]

約数ペア:

[(1, 2015038316), (2, 1007519158), (4, 503759579), (31, 65001236), (41, 49147276), (62, 32500618), (82, 24573638), (124, 16250309), (164, 12286819), (1271, 1585396), (2542, 792698), (5084, 396349)]