2406432578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{281191}}^1$

素因数の和:281593

約数の個数: 16

約数和(自身を含む): 3947935680

約数和(自身を除く): 1541503102

約数列:

[1, 2, 11, 22, 389, 778, 4279, 8558, 281191, 562382, 3093101, 6186202, 109383299, 218766598, 1203216289, 2406432578]

約数ペア:

[(1, 2406432578), (2, 1203216289), (11, 218766598), (22, 109383299), (389, 6186202), (778, 3093101), (4279, 562382), (8558, 281191)]