2013141595

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{50461}}^1$

素因数の和:50646

約数の個数: 16

約数和(自身を含む): 2470619520

約数和(自身を除く): 457477925

約数列:

[1, 5, 79, 101, 395, 505, 7979, 39895, 50461, 252305, 3986419, 5096561, 19932095, 25482805, 402628319, 2013141595]

約数ペア:

[(1, 2013141595), (5, 402628319), (79, 25482805), (101, 19932095), (395, 5096561), (505, 3986419), (7979, 252305), (39895, 50461)]