2565205101

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{5483}}^1$

素因数の和:5945

約数の個数: 24

約数和(自身を含む): 3738552480

約数和(自身を除く): 1173347379

約数列:

[1, 3, 9, 227, 229, 681, 687, 2043, 2061, 5483, 16449, 49347, 51983, 155949, 467847, 1244641, 1255607, 3733923, 3766821, 11201769, 11300463, 285022789, 855068367, 2565205101]

約数ペア:

[(1, 2565205101), (3, 855068367), (9, 285022789), (227, 11300463), (229, 11201769), (681, 3766821), (687, 3733923), (2043, 1255607), (2061, 1244641), (5483, 467847), (16449, 155949), (49347, 51983)]