31036670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15289}}^1$

素因数の和:15332

約数の個数: 32

約数和(自身を含む): 66052800

約数和(自身を除く): 35016130

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 15289, 30578, 76445, 107023, 152890, 214046, 443381, 535115, 886762, 1070230, 2216905, 3103667, 4433810, 6207334, 15518335, 31036670]

約数ペア:

[(1, 31036670), (2, 15518335), (5, 6207334), (7, 4433810), (10, 3103667), (14, 2216905), (29, 1070230), (35, 886762), (58, 535115), (70, 443381), (145, 214046), (203, 152890), (290, 107023), (406, 76445), (1015, 30578), (2030, 15289)]