2116746595

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^2$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 2654367408

約数和(自身を除く): 537620813

約数列:

[1, 5, 43, 53, 215, 265, 431, 2155, 2279, 11395, 18533, 22843, 92665, 114215, 185761, 928805, 982249, 4911245, 7987723, 9845333, 39938615, 49226665, 423349319, 2116746595]

約数ペア:

[(1, 2116746595), (5, 423349319), (43, 49226665), (53, 39938615), (215, 9845333), (265, 7987723), (431, 4911245), (2155, 982249), (2279, 928805), (11395, 185761), (18533, 114215), (22843, 92665)]