7786830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2297}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 18861984

約数和(自身を除く): 11075154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 2297, 3390, 4594, 6891, 11485, 13782, 22970, 34455, 68910, 259561, 519122, 778683, 1297805, 1557366, 2595610, 3893415, 7786830]

約数ペア:

[(1, 7786830), (2, 3893415), (3, 2595610), (5, 1557366), (6, 1297805), (10, 778683), (15, 519122), (30, 259561), (113, 68910), (226, 34455), (339, 22970), (565, 13782), (678, 11485), (1130, 6891), (1695, 4594), (2297, 3390)]