20049846

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 42184800

約数和(自身を除く): 22134954

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 366, 1769, 1889, 3538, 3778, 5307, 5667, 10614, 11334, 54781, 109562, 115229, 164343, 230458, 328686, 345687, 691374, 3341641, 6683282, 10024923, 20049846]

約数ペア:

[(1, 20049846), (2, 10024923), (3, 6683282), (6, 3341641), (29, 691374), (58, 345687), (61, 328686), (87, 230458), (122, 164343), (174, 115229), (183, 109562), (366, 54781), (1769, 11334), (1889, 10614), (3538, 5667), (3778, 5307)]