2013143915

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1\times {\mathrm{13451}}^1$

素因数の和:14302

約数の個数: 16

約数和(自身を含む): 2484315360

約数和(自身を除く): 471171445

約数列:

[1, 5, 37, 185, 809, 4045, 13451, 29933, 67255, 149665, 497687, 2488435, 10881859, 54409295, 402628783, 2013143915]

約数ペア:

[(1, 2013143915), (5, 402628783), (37, 54409295), (185, 10881859), (809, 2488435), (4045, 497687), (13451, 149665), (29933, 67255)]