290424010

素因数分解:

$2^1\times 5^1\times {\mathrm{3361}}^1\times {\mathrm{8641}}^1$

素因数の和:12009

約数の個数: 16

約数和(自身を含む): 522979272

約数和(自身を除く): 232555262

約数列:

[1, 2, 5, 10, 3361, 6722, 8641, 16805, 17282, 33610, 43205, 86410, 29042401, 58084802, 145212005, 290424010]

約数ペア:

[(1, 290424010), (2, 145212005), (5, 58084802), (10, 29042401), (3361, 86410), (6722, 43205), (8641, 33610), (16805, 17282)]