2318094290

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{621473}}^1$

素因数の和:621853

約数の個数: 16

約数和(自身を含む): 4183762968

約数和(自身を除く): 1865668678

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 621473, 1242946, 3107365, 6214730, 231809429, 463618858, 1159047145, 2318094290]

約数ペア:

[(1, 2318094290), (2, 1159047145), (5, 463618858), (10, 231809429), (373, 6214730), (746, 3107365), (1865, 1242946), (3730, 621473)]