3097978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 5455296

約数和(自身を除く): 2357318

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 163, 221, 326, 442, 559, 731, 1118, 1462, 2119, 2771, 4238, 5542, 7009, 9503, 14018, 19006, 36023, 72046, 91117, 119153, 182234, 238306, 1548989, 3097978]

約数ペア:

[(1, 3097978), (2, 1548989), (13, 238306), (17, 182234), (26, 119153), (34, 91117), (43, 72046), (86, 36023), (163, 19006), (221, 14018), (326, 9503), (442, 7009), (559, 5542), (731, 4238), (1118, 2771), (1462, 2119)]