2065863135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269519}}^1$

素因数の和:269607

約数の個数: 32

約数和(自身を含む): 3829340160

約数和(自身を除く): 1763477025

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 2555, 7665, 269519, 808557, 1347595, 1886633, 4042785, 5659899, 9433165, 19674887, 28299495, 59024661, 98374435, 137724209, 295123305, 413172627, 688621045, 2065863135]

約数ペア:

[(1, 2065863135), (3, 688621045), (5, 413172627), (7, 295123305), (15, 137724209), (21, 98374435), (35, 59024661), (73, 28299495), (105, 19674887), (219, 9433165), (365, 5659899), (511, 4042785), (1095, 1886633), (1533, 1347595), (2555, 808557), (7665, 269519)]