1812064345918

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{6473}}^1\times {\mathrm{19717}}^1$

素因数の和:26452

約数の個数: 32

約数和(自身を含む): 2818607650560

約数和(自身を除く): 1006543304642

約数列:

[1, 2, 31, 62, 229, 458, 6473, 7099, 12946, 14198, 19717, 39434, 200663, 401326, 611227, 1222454, 1482317, 2964634, 4515193, 9030386, 45951827, 91903654, 127628141, 139970983, 255256282, 279941966, 3956472371, 7912944742, 29226844289, 58453688578, 906032172959, 1812064345918]

約数ペア:

[(1, 1812064345918), (2, 906032172959), (31, 58453688578), (62, 29226844289), (229, 7912944742), (458, 3956472371), (6473, 279941966), (7099, 255256282), (12946, 139970983), (14198, 127628141), (19717, 91903654), (39434, 45951827), (200663, 9030386), (401326, 4515193), (611227, 2964634), (1222454, 1482317)]