2042985867

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1\times {\mathrm{1009}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 2962612800

約数和(自身を除く): 919626933

約数列:

[1, 3, 13, 39, 193, 269, 579, 807, 1009, 2509, 3027, 3497, 7527, 10491, 13117, 39351, 51917, 155751, 194737, 271421, 584211, 674921, 814263, 2024763, 2531581, 3528473, 7594743, 10585419, 52384253, 157152759, 680995289, 2042985867]

約数ペア:

[(1, 2042985867), (3, 680995289), (13, 157152759), (39, 52384253), (193, 10585419), (269, 7594743), (579, 3528473), (807, 2531581), (1009, 2024763), (2509, 814263), (3027, 674921), (3497, 584211), (7527, 271421), (10491, 194737), (13117, 155751), (39351, 51917)]