2800524

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 7015680

約数和(自身を除く): 4215156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 173, 213, 228, 284, 346, 426, 519, 692, 852, 1038, 1349, 2076, 2698, 3287, 4047, 5396, 6574, 8094, 9861, 12283, 13148, 16188, 19722, 24566, 36849, 39444, 49132, 73698, 147396, 233377, 466754, 700131, 933508, 1400262, 2800524]

約数ペア:

[(1, 2800524), (2, 1400262), (3, 933508), (4, 700131), (6, 466754), (12, 233377), (19, 147396), (38, 73698), (57, 49132), (71, 39444), (76, 36849), (114, 24566), (142, 19722), (173, 16188), (213, 13148), (228, 12283), (284, 9861), (346, 8094), (426, 6574), (519, 5396), (692, 4047), (852, 3287), (1038, 2698), (1349, 2076)]