2968295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 4021920

約数和(自身を除く): 1053625

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 1861, 9305, 20471, 53969, 102355, 269845, 593659, 2968295]

約数ペア:

[(1, 2968295), (5, 593659), (11, 269845), (29, 102355), (55, 53969), (145, 20471), (319, 9305), (1595, 1861)]