2125049473

素因数分解:

${\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1\times {\mathrm{937}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 2215180800

約数和(自身を除く): 90131327

約数列:

[1, 31, 149, 491, 937, 4619, 15221, 29047, 73159, 139613, 460067, 2267929, 4328003, 14262077, 68549983, 2125049473]

約数ペア:

[(1, 2125049473), (31, 68549983), (149, 14262077), (491, 4328003), (937, 2267929), (4619, 460067), (15221, 139613), (29047, 73159)]