1944327988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2063}}^1\times {\mathrm{12401}}^1$

素因数の和:14487

約数の個数: 24

約数和(自身を含む): 3583681920

約数和(自身を除く): 1639353932

約数列:

[1, 2, 4, 19, 38, 76, 2063, 4126, 8252, 12401, 24802, 39197, 49604, 78394, 156788, 235619, 471238, 942476, 25583263, 51166526, 102333052, 486081997, 972163994, 1944327988]

約数ペア:

[(1, 1944327988), (2, 972163994), (4, 486081997), (19, 102333052), (38, 51166526), (76, 25583263), (2063, 942476), (4126, 471238), (8252, 235619), (12401, 156788), (24802, 78394), (39197, 49604)]