1626280188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{11833}}^1$

素因数の和:12734

約数の個数: 48

約数和(自身を含む): 4091534496

約数和(自身を除く): 2465254308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 881, 1762, 2643, 3524, 5286, 10572, 11453, 11833, 22906, 23666, 34359, 35499, 45812, 47332, 68718, 70998, 137436, 141996, 153829, 307658, 461487, 615316, 922974, 1845948, 10424873, 20849746, 31274619, 41699492, 62549238, 125098476, 135523349, 271046698, 406570047, 542093396, 813140094, 1626280188]

約数ペア:

[(1, 1626280188), (2, 813140094), (3, 542093396), (4, 406570047), (6, 271046698), (12, 135523349), (13, 125098476), (26, 62549238), (39, 41699492), (52, 31274619), (78, 20849746), (156, 10424873), (881, 1845948), (1762, 922974), (2643, 615316), (3524, 461487), (5286, 307658), (10572, 153829), (11453, 141996), (11833, 137436), (22906, 70998), (23666, 68718), (34359, 47332), (35499, 45812)]