2786568816

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{951697}}^1$

素因数の和:951769

約数の個数: 40

約数和(自身を含む): 7316654224

約数和(自身を除く): 4530085408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 951697, 1903394, 2855091, 3806788, 5710182, 7613576, 11420364, 15227152, 22840728, 45681456, 58053517, 116107034, 174160551, 232214068, 348321102, 464428136, 696642204, 928856272, 1393284408, 2786568816]

約数ペア:

[(1, 2786568816), (2, 1393284408), (3, 928856272), (4, 696642204), (6, 464428136), (8, 348321102), (12, 232214068), (16, 174160551), (24, 116107034), (48, 58053517), (61, 45681456), (122, 22840728), (183, 15227152), (244, 11420364), (366, 7613576), (488, 5710182), (732, 3806788), (976, 2855091), (1464, 1903394), (2928, 951697)]