2555255384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{184949}}^1$

素因数の和:185123

約数の個数: 32

約数和(自身を含む): 5259978000

約数和(自身を除く): 2704722616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6908, 13816, 184949, 369898, 739796, 1479592, 2034439, 4068878, 8137756, 16275512, 29036993, 58073986, 116147972, 232295944, 319406923, 638813846, 1277627692, 2555255384]

約数ペア:

[(1, 2555255384), (2, 1277627692), (4, 638813846), (8, 319406923), (11, 232295944), (22, 116147972), (44, 58073986), (88, 29036993), (157, 16275512), (314, 8137756), (628, 4068878), (1256, 2034439), (1727, 1479592), (3454, 739796), (6908, 369898), (13816, 184949)]