2113240268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{98953}}^1$

素因数の和:99257

約数の個数: 24

約数和(自身を含む): 3906703920

約数和(自身を除く): 1793463652

約数列:

[1, 2, 4, 19, 38, 76, 281, 562, 1124, 5339, 10678, 21356, 98953, 197906, 395812, 1880107, 3760214, 7520428, 27805793, 55611586, 111223172, 528310067, 1056620134, 2113240268]

約数ペア:

[(1, 2113240268), (2, 1056620134), (4, 528310067), (19, 111223172), (38, 55611586), (76, 27805793), (281, 7520428), (562, 3760214), (1124, 1880107), (5339, 395812), (10678, 197906), (21356, 98953)]