4227310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1171}}^1$

素因数の和:1216

約数の個数: 24

約数和(自身を含む): 8037576

約数和(自身を除く): 3810266

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1171, 1805, 2342, 3610, 5855, 11710, 22249, 44498, 111245, 222490, 422731, 845462, 2113655, 4227310]

約数ペア:

[(1, 4227310), (2, 2113655), (5, 845462), (10, 422731), (19, 222490), (38, 111245), (95, 44498), (190, 22249), (361, 11710), (722, 5855), (1171, 3610), (1805, 2342)]