1984854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 4366080

約数和(自身を除く): 2381226

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 757, 874, 1311, 1514, 2271, 2622, 4542, 14383, 17411, 28766, 34822, 43149, 52233, 86298, 104466, 330809, 661618, 992427, 1984854]

約数ペア:

[(1, 1984854), (2, 992427), (3, 661618), (6, 330809), (19, 104466), (23, 86298), (38, 52233), (46, 43149), (57, 34822), (69, 28766), (114, 17411), (138, 14383), (437, 4542), (757, 2622), (874, 2271), (1311, 1514)]