1643057249110

素因数分解:

$2^1\times 5^1\times {\mathrm{28921}}^1\times {\mathrm{5681191}}^1$

素因数の和:5710119

約数の個数: 16

約数和(自身を含む): 2957605830432

約数和(自身を除く): 1314548581322

約数列:

[1, 2, 5, 10, 28921, 57842, 144605, 289210, 5681191, 11362382, 28405955, 56811910, 164305724911, 328611449822, 821528624555, 1643057249110]

約数ペア:

[(1, 1643057249110), (2, 821528624555), (5, 328611449822), (10, 164305724911), (28921, 56811910), (57842, 28405955), (144605, 11362382), (289210, 5681191)]