2378407678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{379}}^2\times {\mathrm{487}}^1$

素因数の和:1264

約数の個数: 24

約数和(自身を含む): 3795241392

約数和(自身を除く): 1416833714

約数列:

[1, 2, 17, 34, 379, 487, 758, 974, 6443, 8279, 12886, 16558, 143641, 184573, 287282, 369146, 2441897, 3137741, 4883794, 6275482, 69953167, 139906334, 1189203839, 2378407678]

約数ペア:

[(1, 2378407678), (2, 1189203839), (17, 139906334), (34, 69953167), (379, 6275482), (487, 4883794), (758, 3137741), (974, 2441897), (6443, 369146), (8279, 287282), (12886, 184573), (16558, 143641)]