2659363910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{29611}}^1$

素因数の和:30908

約数の個数: 32

約数和(自身を含む): 5475140352

約数和(自身を除く): 2815776442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1283, 2566, 6415, 8981, 12830, 17962, 29611, 44905, 59222, 89810, 148055, 207277, 296110, 414554, 1036385, 2072770, 37990913, 75981826, 189954565, 265936391, 379909130, 531872782, 1329681955, 2659363910]

約数ペア:

[(1, 2659363910), (2, 1329681955), (5, 531872782), (7, 379909130), (10, 265936391), (14, 189954565), (35, 75981826), (70, 37990913), (1283, 2072770), (2566, 1036385), (6415, 414554), (8981, 296110), (12830, 207277), (17962, 148055), (29611, 89810), (44905, 59222)]