2261569446

素因数分解:

$2^1\times 3^2\times {\mathrm{1741}}^1\times {\mathrm{72167}}^1$

素因数の和:73916

約数の個数: 24

約数和(自身を含む): 4902949584

約数和(自身を除く): 2641380138

約数列:

[1, 2, 3, 6, 9, 18, 1741, 3482, 5223, 10446, 15669, 31338, 72167, 144334, 216501, 433002, 649503, 1299006, 125642747, 251285494, 376928241, 753856482, 1130784723, 2261569446]

約数ペア:

[(1, 2261569446), (2, 1130784723), (3, 753856482), (6, 376928241), (9, 251285494), (18, 125642747), (1741, 1299006), (3482, 649503), (5223, 433002), (10446, 216501), (15669, 144334), (31338, 72167)]