4182610

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 7869312

約数和(自身を除く): 3686702

約数列:

[1, 2, 5, 10, 43, 71, 86, 137, 142, 215, 274, 355, 430, 685, 710, 1370, 3053, 5891, 6106, 9727, 11782, 15265, 19454, 29455, 30530, 48635, 58910, 97270, 418261, 836522, 2091305, 4182610]

約数ペア:

[(1, 4182610), (2, 2091305), (5, 836522), (10, 418261), (43, 97270), (71, 58910), (86, 48635), (137, 30530), (142, 29455), (215, 19454), (274, 15265), (355, 11782), (430, 9727), (685, 6106), (710, 5891), (1370, 3053)]