2022794805

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{17681}}^1$

素因数の和:17981

約数の個数: 32

約数和(自身を含む): 3360994560

約数和(自身を除く): 1338199755

約数列:

[1, 3, 5, 15, 29, 87, 145, 263, 435, 789, 1315, 3945, 7627, 17681, 22881, 38135, 53043, 88405, 114405, 265215, 512749, 1538247, 2563745, 4650103, 7691235, 13950309, 23250515, 69751545, 134852987, 404558961, 674264935, 2022794805]

約数ペア:

[(1, 2022794805), (3, 674264935), (5, 404558961), (15, 134852987), (29, 69751545), (87, 23250515), (145, 13950309), (263, 7691235), (435, 4650103), (789, 2563745), (1315, 1538247), (3945, 512749), (7627, 265215), (17681, 114405), (22881, 88405), (38135, 53043)]