100007810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19571}}^1$

素因数の和:19658

約数の個数: 32

約数和(自身を含む): 208559232

約数和(自身を除く): 108551422

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 19571, 39142, 97855, 136997, 195710, 273994, 684985, 1369970, 1428683, 2857366, 7143415, 10000781, 14286830, 20001562, 50003905, 100007810]

約数ペア:

[(1, 100007810), (2, 50003905), (5, 20001562), (7, 14286830), (10, 10000781), (14, 7143415), (35, 2857366), (70, 1428683), (73, 1369970), (146, 684985), (365, 273994), (511, 195710), (730, 136997), (1022, 97855), (2555, 39142), (5110, 19571)]