2116631512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{15563467}}^1$

素因数の和:15563490

約数の個数: 16

約数和(自身を含む): 4202136360

約数和(自身を除く): 2085504848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 15563467, 31126934, 62253868, 124507736, 264578939, 529157878, 1058315756, 2116631512]

約数ペア:

[(1, 2116631512), (2, 1058315756), (4, 529157878), (8, 264578939), (17, 124507736), (34, 62253868), (68, 31126934), (136, 15563467)]