2013505029

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{449}}^1\times {\mathrm{3637}}^1$

素因数の和:4229

約数の個数: 24

約数和(自身を含む): 2936957400

約数和(自身を除く): 923452371

約数列:

[1, 3, 9, 137, 411, 449, 1233, 1347, 3637, 4041, 10911, 32733, 61513, 184539, 498269, 553617, 1494807, 1633013, 4484421, 4899039, 14697117, 223722781, 671168343, 2013505029]

約数ペア:

[(1, 2013505029), (3, 671168343), (9, 223722781), (137, 14697117), (411, 4899039), (449, 4484421), (1233, 1633013), (1347, 1494807), (3637, 553617), (4041, 498269), (10911, 184539), (32733, 61513)]