2140116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 5634048

約数和(自身を除く): 3493932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 523, 682, 1023, 1046, 1364, 1569, 2046, 2092, 3138, 4092, 5753, 6276, 11506, 16213, 17259, 23012, 32426, 34518, 48639, 64852, 69036, 97278, 178343, 194556, 356686, 535029, 713372, 1070058, 2140116]

約数ペア:

[(1, 2140116), (2, 1070058), (3, 713372), (4, 535029), (6, 356686), (11, 194556), (12, 178343), (22, 97278), (31, 69036), (33, 64852), (44, 48639), (62, 34518), (66, 32426), (93, 23012), (124, 17259), (132, 16213), (186, 11506), (341, 6276), (372, 5753), (523, 4092), (682, 3138), (1023, 2092), (1046, 2046), (1364, 1569)]