2116734820243

素因数分解:

${\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{647}}^1\times {\mathrm{1409}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 2189323468800

約数和(自身を除く): 72588648557

約数列:

[1, 47, 127, 389, 647, 1409, 5969, 18283, 30409, 49403, 66223, 82169, 178943, 251683, 548101, 911623, 2321941, 3861943, 8410321, 11829101, 25760747, 31963741, 42846281, 69608827, 115776121, 354621347, 1502295827, 3271614869, 5441477687, 16667203309, 45036911069, 2116734820243]

約数ペア:

[(1, 2116734820243), (47, 45036911069), (127, 16667203309), (389, 5441477687), (647, 3271614869), (1409, 1502295827), (5969, 354621347), (18283, 115776121), (30409, 69608827), (49403, 42846281), (66223, 31963741), (82169, 25760747), (178943, 11829101), (251683, 8410321), (548101, 3861943), (911623, 2321941)]