1948206284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 3565368576

約数和(自身を除く): 1617162292

約数列:

[1, 2, 4, 31, 62, 124, 173, 197, 346, 394, 461, 692, 788, 922, 1844, 5363, 6107, 10726, 12214, 14291, 21452, 24428, 28582, 34081, 57164, 68162, 79753, 90817, 136324, 159506, 181634, 319012, 363268, 1056511, 2113022, 2472343, 2815327, 4226044, 4944686, 5630654, 9889372, 11261308, 15711341, 31422682, 62845364, 487051571, 974103142, 1948206284]

約数ペア:

[(1, 1948206284), (2, 974103142), (4, 487051571), (31, 62845364), (62, 31422682), (124, 15711341), (173, 11261308), (197, 9889372), (346, 5630654), (394, 4944686), (461, 4226044), (692, 2815327), (788, 2472343), (922, 2113022), (1844, 1056511), (5363, 363268), (6107, 319012), (10726, 181634), (12214, 159506), (14291, 136324), (21452, 90817), (24428, 79753), (28582, 68162), (34081, 57164)]