1094620

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 2318400

約数和(自身を除く): 1223780

約数列:

[1, 2, 4, 5, 10, 20, 229, 239, 458, 478, 916, 956, 1145, 1195, 2290, 2390, 4580, 4780, 54731, 109462, 218924, 273655, 547310, 1094620]

約数ペア:

[(1, 1094620), (2, 547310), (4, 273655), (5, 218924), (10, 109462), (20, 54731), (229, 4780), (239, 4580), (458, 2390), (478, 2290), (916, 1195), (956, 1145)]