2030307548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{70487}}^1$

素因数の和:70889

約数の個数: 24

約数和(自身を含む): 3749961600

約数和(自身を除く): 1719654052

約数列:

[1, 2, 4, 19, 38, 76, 379, 758, 1516, 7201, 14402, 28804, 70487, 140974, 281948, 1339253, 2678506, 5357012, 26714573, 53429146, 106858292, 507576887, 1015153774, 2030307548]

約数ペア:

[(1, 2030307548), (2, 1015153774), (4, 507576887), (19, 106858292), (38, 53429146), (76, 26714573), (379, 5357012), (758, 2678506), (1516, 1339253), (7201, 281948), (14402, 140974), (28804, 70487)]