321917496770

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{2867351}}^1$

素因数の和:2867570

約数の個数: 32

約数和(自身を含む): 590445123840

約数和(自身を除く): 268527627070

約数列:

[1, 2, 5, 10, 103, 109, 206, 218, 515, 545, 1030, 1090, 11227, 22454, 56135, 112270, 2867351, 5734702, 14336755, 28673510, 295337153, 312541259, 590674306, 625082518, 1476685765, 1562706295, 2953371530, 3125412590, 32191749677, 64383499354, 160958748385, 321917496770]

約数ペア:

[(1, 321917496770), (2, 160958748385), (5, 64383499354), (10, 32191749677), (103, 3125412590), (109, 2953371530), (206, 1562706295), (218, 1476685765), (515, 625082518), (545, 590674306), (1030, 312541259), (1090, 295337153), (11227, 28673510), (22454, 14336755), (56135, 5734702), (112270, 2867351)]