2053156900

素因数分解:

$2^2\times 5^2\times {\mathrm{359}}^1\times {\mathrm{57191}}^1$

素因数の和:57564

約数の個数: 36

約数和(自身を含む): 4467839040

約数和(自身を除く): 2414682140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 359, 718, 1436, 1795, 3590, 7180, 8975, 17950, 35900, 57191, 114382, 228764, 285955, 571910, 1143820, 1429775, 2859550, 5719100, 20531569, 41063138, 82126276, 102657845, 205315690, 410631380, 513289225, 1026578450, 2053156900]

約数ペア:

[(1, 2053156900), (2, 1026578450), (4, 513289225), (5, 410631380), (10, 205315690), (20, 102657845), (25, 82126276), (50, 41063138), (100, 20531569), (359, 5719100), (718, 2859550), (1436, 1429775), (1795, 1143820), (3590, 571910), (7180, 285955), (8975, 228764), (17950, 114382), (35900, 57191)]