5909731490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{190207}}^1$

素因数の和:190466

約数の個数: 32

約数和(自身を含む): 11503779840

約数和(自身を除く): 5594048350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 478, 1195, 2390, 3107, 6214, 15535, 31070, 190207, 380414, 951035, 1902070, 2472691, 4945382, 12363455, 24726910, 45459473, 90918946, 227297365, 454594730, 590973149, 1181946298, 2954865745, 5909731490]

約数ペア:

[(1, 5909731490), (2, 2954865745), (5, 1181946298), (10, 590973149), (13, 454594730), (26, 227297365), (65, 90918946), (130, 45459473), (239, 24726910), (478, 12363455), (1195, 4945382), (2390, 2472691), (3107, 1902070), (6214, 951035), (15535, 380414), (31070, 190207)]