2247389290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2693}}^1\times {\mathrm{4909}}^1$

素因数の和:7626

約数の個数: 32

約数和(自身を含む): 4285722960

約数和(自身を除く): 2038333670

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2693, 4909, 5386, 9818, 13465, 24545, 26930, 45781, 49090, 83453, 91562, 166906, 228905, 417265, 457810, 834530, 13219937, 26439874, 66099685, 132199370, 224738929, 449477858, 1123694645, 2247389290]

約数ペア:

[(1, 2247389290), (2, 1123694645), (5, 449477858), (10, 224738929), (17, 132199370), (34, 66099685), (85, 26439874), (170, 13219937), (2693, 834530), (4909, 457810), (5386, 417265), (9818, 228905), (13465, 166906), (24545, 91562), (26930, 83453), (45781, 49090)]