30516402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1123}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 69921792

約数和(自身を除く): 39405390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1123, 1294, 1941, 2246, 3369, 3882, 4529, 6738, 7861, 9058, 13587, 15722, 23583, 27174, 47166, 726581, 1453162, 2179743, 4359486, 5086067, 10172134, 15258201, 30516402]

約数ペア:

[(1, 30516402), (2, 15258201), (3, 10172134), (6, 5086067), (7, 4359486), (14, 2179743), (21, 1453162), (42, 726581), (647, 47166), (1123, 27174), (1294, 23583), (1941, 15722), (2246, 13587), (3369, 9058), (3882, 7861), (4529, 6738)]