21462762

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 45017280

約数和(自身を除く): 23554518

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 1763, 2029, 3526, 4058, 5289, 6087, 10578, 12174, 83189, 87247, 166378, 174494, 249567, 261741, 499134, 523482, 3577127, 7154254, 10731381, 21462762]

約数ペア:

[(1, 21462762), (2, 10731381), (3, 7154254), (6, 3577127), (41, 523482), (43, 499134), (82, 261741), (86, 249567), (123, 174494), (129, 166378), (246, 87247), (258, 83189), (1763, 12174), (2029, 10578), (3526, 6087), (4058, 5289)]