2247706180

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1\times {\mathrm{853}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 4751792640

約数和(自身を除く): 2504086460

約数列:

[1, 2, 4, 5, 10, 20, 359, 367, 718, 734, 853, 1436, 1468, 1706, 1795, 1835, 3412, 3590, 3670, 4265, 7180, 7340, 8530, 17060, 131753, 263506, 306227, 313051, 527012, 612454, 626102, 658765, 1224908, 1252204, 1317530, 1531135, 1565255, 2635060, 3062270, 3130510, 6124540, 6261020, 112385309, 224770618, 449541236, 561926545, 1123853090, 2247706180]

約数ペア:

[(1, 2247706180), (2, 1123853090), (4, 561926545), (5, 449541236), (10, 224770618), (20, 112385309), (359, 6261020), (367, 6124540), (718, 3130510), (734, 3062270), (853, 2635060), (1436, 1565255), (1468, 1531135), (1706, 1317530), (1795, 1252204), (1835, 1224908), (3412, 658765), (3590, 626102), (3670, 612454), (4265, 527012), (7180, 313051), (7340, 306227), (8530, 263506), (17060, 131753)]