2149331224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2927}}^1\times {\mathrm{4831}}^1$

素因数の和:7783

約数の個数: 32

約数和(自身を含む): 4244428800

約数和(自身を除く): 2095097576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2927, 4831, 5854, 9662, 11708, 19324, 23416, 38648, 55613, 91789, 111226, 183578, 222452, 367156, 444904, 734312, 14140337, 28280674, 56561348, 113122696, 268666403, 537332806, 1074665612, 2149331224]

約数ペア:

[(1, 2149331224), (2, 1074665612), (4, 537332806), (8, 268666403), (19, 113122696), (38, 56561348), (76, 28280674), (152, 14140337), (2927, 734312), (4831, 444904), (5854, 367156), (9662, 222452), (11708, 183578), (19324, 111226), (23416, 91789), (38648, 55613)]