2090532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 5261760

約数和(自身を除く): 3171228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 173, 212, 228, 318, 346, 519, 636, 692, 1007, 1038, 2014, 2076, 3021, 3287, 4028, 6042, 6574, 9169, 9861, 12084, 13148, 18338, 19722, 27507, 36676, 39444, 55014, 110028, 174211, 348422, 522633, 696844, 1045266, 2090532]

約数ペア:

[(1, 2090532), (2, 1045266), (3, 696844), (4, 522633), (6, 348422), (12, 174211), (19, 110028), (38, 55014), (53, 39444), (57, 36676), (76, 27507), (106, 19722), (114, 18338), (159, 13148), (173, 12084), (212, 9861), (228, 9169), (318, 6574), (346, 6042), (519, 4028), (636, 3287), (692, 3021), (1007, 2076), (1038, 2014)]