31132518

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2083}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 64820736

約数和(自身を除く): 33688218

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 318, 2083, 2491, 4166, 4982, 6249, 7473, 12498, 14946, 97901, 110399, 195802, 220798, 293703, 331197, 587406, 662394, 5188753, 10377506, 15566259, 31132518]

約数ペア:

[(1, 31132518), (2, 15566259), (3, 10377506), (6, 5188753), (47, 662394), (53, 587406), (94, 331197), (106, 293703), (141, 220798), (159, 195802), (282, 110399), (318, 97901), (2083, 14946), (2491, 12498), (4166, 7473), (4982, 6249)]