6397627810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{504943}}^1$

素因数の和:505138

約数の個数: 32

約数和(自身を含む): 13233572352

約数和(自身を除く): 6835944542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 6335, 12670, 504943, 1009886, 2524715, 3534601, 5049430, 7069202, 17673005, 35346010, 91394683, 182789366, 456973415, 639762781, 913946830, 1279525562, 3198813905, 6397627810]

約数ペア:

[(1, 6397627810), (2, 3198813905), (5, 1279525562), (7, 913946830), (10, 639762781), (14, 456973415), (35, 182789366), (70, 91394683), (181, 35346010), (362, 17673005), (905, 7069202), (1267, 5049430), (1810, 3534601), (2534, 2524715), (6335, 1009886), (12670, 504943)]