20194233581

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{419603}}^1$

素因数の和:419788

約数の個数: 16

約数和(自身を含む): 22658616000

約数和(自身を除く): 2464382419

約数列:

[1, 17, 19, 149, 323, 2533, 2831, 48127, 419603, 7133251, 7972457, 62520847, 135531769, 1062854399, 1187896093, 20194233581]

約数ペア:

[(1, 20194233581), (17, 1187896093), (19, 1062854399), (149, 135531769), (323, 62520847), (2533, 7972457), (2831, 7133251), (48127, 419603)]