2387682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 5840640

約数和(自身を除く): 3452958

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 389, 558, 682, 778, 1023, 1167, 2046, 2334, 3069, 3501, 4279, 6138, 7002, 8558, 12059, 12837, 24118, 25674, 36177, 38511, 72354, 77022, 108531, 132649, 217062, 265298, 397947, 795894, 1193841, 2387682]

約数ペア:

[(1, 2387682), (2, 1193841), (3, 795894), (6, 397947), (9, 265298), (11, 217062), (18, 132649), (22, 108531), (31, 77022), (33, 72354), (62, 38511), (66, 36177), (93, 25674), (99, 24118), (186, 12837), (198, 12059), (279, 8558), (341, 7002), (389, 6138), (558, 4279), (682, 3501), (778, 3069), (1023, 2334), (1167, 2046)]