2116746895

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{8963}}^1$

素因数の和:9434

約数の個数: 16

約数和(自身を含む): 2565496800

約数和(自身を除く): 448749905

約数列:

[1, 5, 149, 317, 745, 1585, 8963, 44815, 47233, 236165, 1335487, 2841271, 6677435, 14206355, 423349379, 2116746895]

約数ペア:

[(1, 2116746895), (5, 423349379), (149, 14206355), (317, 6677435), (745, 2841271), (1585, 1335487), (8963, 236165), (44815, 47233)]