1874997070

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1\times {\mathrm{1187}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 3405444768

約数和(自身を除く): 1530447698

約数列:

[1, 2, 5, 10, 137, 274, 685, 1153, 1187, 1370, 2306, 2374, 5765, 5935, 11530, 11870, 157961, 162619, 315922, 325238, 789805, 813095, 1368611, 1579610, 1626190, 2737222, 6843055, 13686110, 187499707, 374999414, 937498535, 1874997070]

約数ペア:

[(1, 1874997070), (2, 937498535), (5, 374999414), (10, 187499707), (137, 13686110), (274, 6843055), (685, 2737222), (1153, 1626190), (1187, 1579610), (1370, 1368611), (2306, 813095), (2374, 789805), (5765, 325238), (5935, 315922), (11530, 162619), (11870, 157961)]