2247643146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53515313}}^1$

素因数の和:53515325

約数の個数: 16

約数和(自身を含む): 5137470144

約数和(自身を除く): 2889826998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53515313, 107030626, 160545939, 321091878, 374607191, 749214382, 1123821573, 2247643146]

約数ペア:

[(1, 2247643146), (2, 1123821573), (3, 749214382), (6, 374607191), (7, 321091878), (14, 160545939), (21, 107030626), (42, 53515313)]