2621366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 4675968

約数和(自身を除く): 2054602

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 163, 187, 326, 374, 473, 731, 946, 1462, 1793, 2771, 3586, 5542, 7009, 8041, 14018, 16082, 30481, 60962, 77099, 119153, 154198, 238306, 1310683, 2621366]

約数ペア:

[(1, 2621366), (2, 1310683), (11, 238306), (17, 154198), (22, 119153), (34, 77099), (43, 60962), (86, 30481), (163, 16082), (187, 14018), (326, 8041), (374, 7009), (473, 5542), (731, 3586), (946, 2771), (1462, 1793)]