989821026

素因数分解:

$2^1\times 3^3\times {\mathrm{829}}^1\times {\mathrm{22111}}^1$

素因数の和:22951

約数の個数: 32

約数和(自身を含む): 2202355200

約数和(自身を除く): 1212534174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 829, 1658, 2487, 4974, 7461, 14922, 22111, 22383, 44222, 44766, 66333, 132666, 198999, 397998, 596997, 1193994, 18330019, 36660038, 54990057, 109980114, 164970171, 329940342, 494910513, 989821026]

約数ペア:

[(1, 989821026), (2, 494910513), (3, 329940342), (6, 164970171), (9, 109980114), (18, 54990057), (27, 36660038), (54, 18330019), (829, 1193994), (1658, 596997), (2487, 397998), (4974, 198999), (7461, 132666), (14922, 66333), (22111, 44766), (22383, 44222)]