2013260315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{587}}^1\times {\mathrm{5669}}^1$

素因数の和:6283

約数の個数: 24

約数和(自身を含む): 2660500080

約数和(自身を除く): 647239765

約数列:

[1, 5, 11, 55, 121, 587, 605, 2935, 5669, 6457, 28345, 32285, 62359, 71027, 311795, 355135, 685949, 3327703, 3429745, 16638515, 36604733, 183023665, 402652063, 2013260315]

約数ペア:

[(1, 2013260315), (5, 402652063), (11, 183023665), (55, 36604733), (121, 16638515), (587, 3429745), (605, 3327703), (2935, 685949), (5669, 355135), (6457, 311795), (28345, 71027), (32285, 62359)]