2248638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 5282304

約数和(自身を除く): 3033666

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1447, 1554, 2894, 4341, 8682, 10129, 20258, 30387, 53539, 60774, 107078, 160617, 321234, 374773, 749546, 1124319, 2248638]

約数ペア:

[(1, 2248638), (2, 1124319), (3, 749546), (6, 374773), (7, 321234), (14, 160617), (21, 107078), (37, 60774), (42, 53539), (74, 30387), (111, 20258), (222, 10129), (259, 8682), (518, 4341), (777, 2894), (1447, 1554)]