2010592910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97649}}^1$

素因数の和:97756

約数の個数: 32

約数和(自身を含む): 3796632000

約数和(自身を除く): 1786039090

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 10295, 20590, 97649, 195298, 488245, 976490, 2831821, 5663642, 6933079, 13866158, 14159105, 28318210, 34665395, 69330790, 201059291, 402118582, 1005296455, 2010592910]

約数ペア:

[(1, 2010592910), (2, 1005296455), (5, 402118582), (10, 201059291), (29, 69330790), (58, 34665395), (71, 28318210), (142, 14159105), (145, 13866158), (290, 6933079), (355, 5663642), (710, 2831821), (2059, 976490), (4118, 488245), (10295, 195298), (20590, 97649)]