2200564144

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{1003907}}^1$

素因数の和:1004052

約数の個数: 20

約数和(自身を含む): 4294718424

約数和(自身を除く): 2094154280

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 1003907, 2007814, 4015628, 8031256, 16062512, 137535259, 275070518, 550141036, 1100282072, 2200564144]

約数ペア:

[(1, 2200564144), (2, 1100282072), (4, 550141036), (8, 275070518), (16, 137535259), (137, 16062512), (274, 8031256), (548, 4015628), (1096, 2007814), (2192, 1003907)]