2243325565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 2926699776

約数和(自身を除く): 683374211

約数列:

[1, 5, 13, 65, 263, 281, 467, 1315, 1405, 2335, 3419, 3653, 6071, 17095, 18265, 30355, 73903, 122821, 131227, 369515, 614105, 656135, 960739, 1596673, 1705951, 4803695, 7983365, 8529755, 34512701, 172563505, 448665113, 2243325565]

約数ペア:

[(1, 2243325565), (5, 448665113), (13, 172563505), (65, 34512701), (263, 8529755), (281, 7983365), (467, 4803695), (1315, 1705951), (1405, 1596673), (2335, 960739), (3419, 656135), (3653, 614105), (6071, 369515), (17095, 131227), (18265, 122821), (30355, 73903)]