2000142287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1\times {\mathrm{7639}}^1$

素因数の和:9494

約数の個数: 16

約数和(自身を含む): 2351408640

約数和(自身を除く): 351266353

約数列:

[1, 11, 13, 143, 1831, 7639, 20141, 23803, 84029, 99307, 261833, 1092377, 13987009, 153857099, 181831117, 2000142287]

約数ペア:

[(1, 2000142287), (11, 181831117), (13, 153857099), (143, 13987009), (1831, 1092377), (7639, 261833), (20141, 99307), (23803, 84029)]