2012087833

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{3539}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 2406831840

約数和(自身を除く): 394744007

約数列:

[1, 7, 41, 49, 283, 287, 1981, 2009, 3539, 11603, 13867, 24773, 81221, 145099, 173411, 568547, 1001537, 1015693, 7010759, 7109851, 41063017, 49075313, 287441119, 2012087833]

約数ペア:

[(1, 2012087833), (7, 287441119), (41, 49075313), (49, 41063017), (283, 7109851), (287, 7010759), (1981, 1015693), (2009, 1001537), (3539, 568547), (11603, 173411), (13867, 145099), (24773, 81221)]