2013252910

素因数分解:

$2^1\times 5^1\times {\mathrm{19249}}^1\times {\mathrm{10459}}^1$

素因数の和:29715

約数の個数: 16

約数和(自身を含む): 3624390000

約数和(自身を除く): 1611137090

約数列:

[1, 2, 5, 10, 10459, 19249, 20918, 38498, 52295, 96245, 104590, 192490, 201325291, 402650582, 1006626455, 2013252910]

約数ペア:

[(1, 2013252910), (2, 1006626455), (5, 402650582), (10, 201325291), (10459, 192490), (19249, 104590), (20918, 96245), (38498, 52295)]