2457002812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{56009}}^1$

素因数の和:57021

約数の個数: 24

約数和(自身を含む): 4695430320

約数和(自身を除く): 2238427508

約数列:

[1, 2, 4, 11, 22, 44, 997, 1994, 3988, 10967, 21934, 43868, 56009, 112018, 224036, 616099, 1232198, 2464396, 55840973, 111681946, 223363892, 614250703, 1228501406, 2457002812]

約数ペア:

[(1, 2457002812), (2, 1228501406), (4, 614250703), (11, 223363892), (22, 111681946), (44, 55840973), (997, 2464396), (1994, 1232198), (3988, 616099), (10967, 224036), (21934, 112018), (43868, 56009)]