2255351043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{16417}}^1$

素因数の和:16635

約数の個数: 32

約数和(自身を含む): 3442263552

約数和(自身を除く): 1186912509

約数列:

[1, 3, 11, 23, 33, 69, 181, 253, 543, 759, 1991, 4163, 5973, 12489, 16417, 45793, 49251, 137379, 180587, 377591, 541761, 1132773, 2971477, 4153501, 8914431, 12460503, 32686247, 68343971, 98058741, 205031913, 751783681, 2255351043]

約数ペア:

[(1, 2255351043), (3, 751783681), (11, 205031913), (23, 98058741), (33, 68343971), (69, 32686247), (181, 12460503), (253, 8914431), (543, 4153501), (759, 2971477), (1991, 1132773), (4163, 541761), (5973, 377591), (12489, 180587), (16417, 137379), (45793, 49251)]