2106604835

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1\times {\mathrm{2141}}^1$

素因数の和:3094

約数の個数: 16

約数和(自身を含む): 2541303072

約数和(自身を除く): 434698237

約数列:

[1, 5, 307, 641, 1535, 2141, 3205, 10705, 196787, 657287, 983935, 1372381, 3286435, 6861905, 421320967, 2106604835]

約数ペア:

[(1, 2106604835), (5, 421320967), (307, 6861905), (641, 3286435), (1535, 1372381), (2141, 983935), (3205, 657287), (10705, 196787)]