1019235258

素因数分解:

$2^1\times 3^3\times {\mathrm{2521}}^1\times {\mathrm{7487}}^1$

素因数の和:10019

約数の個数: 32

約数和(自身を含む): 2266168320

約数和(自身を除く): 1246933062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2521, 5042, 7487, 7563, 14974, 15126, 22461, 22689, 44922, 45378, 67383, 68067, 134766, 136134, 202149, 404298, 18874727, 37749454, 56624181, 113248362, 169872543, 339745086, 509617629, 1019235258]

約数ペア:

[(1, 1019235258), (2, 509617629), (3, 339745086), (6, 169872543), (9, 113248362), (18, 56624181), (27, 37749454), (54, 18874727), (2521, 404298), (5042, 202149), (7487, 136134), (7563, 134766), (14974, 68067), (15126, 67383), (22461, 45378), (22689, 44922)]