1290035238

素因数分解:

$2^1\times 3^1\times {\mathrm{5077}}^1\times {\mathrm{42349}}^1$

素因数の和:47431

約数の個数: 16

約数和(自身を含む): 2580639600

約数和(自身を除く): 1290604362

約数列:

[1, 2, 3, 6, 5077, 10154, 15231, 30462, 42349, 84698, 127047, 254094, 215005873, 430011746, 645017619, 1290035238]

約数ペア:

[(1, 1290035238), (2, 645017619), (3, 430011746), (6, 215005873), (5077, 254094), (10154, 127047), (15231, 84698), (30462, 42349)]