2137231658

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{1063}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 3333367296

約数和(自身を除く): 1196135638

約数列:

[1, 2, 47, 73, 94, 146, 293, 586, 1063, 2126, 3431, 6862, 13771, 21389, 27542, 42778, 49961, 77599, 99922, 155198, 311459, 622918, 1005283, 2010566, 3647153, 7294306, 14638573, 22736507, 29277146, 45473014, 1068615829, 2137231658]

約数ペア:

[(1, 2137231658), (2, 1068615829), (47, 45473014), (73, 29277146), (94, 22736507), (146, 14638573), (293, 7294306), (586, 3647153), (1063, 2010566), (2126, 1005283), (3431, 622918), (6862, 311459), (13771, 155198), (21389, 99922), (27542, 77599), (42778, 49961)]