2012508308

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{997}}^1\times {\mathrm{2917}}^1$

素因数の和:4091

約数の個数: 24

約数和(自身を含む): 3547015752

約数和(自身を除く): 1534507444

約数列:

[1, 2, 4, 173, 346, 692, 997, 1994, 2917, 3988, 5834, 11668, 172481, 344962, 504641, 689924, 1009282, 2018564, 2908249, 5816498, 11632996, 503127077, 1006254154, 2012508308]

約数ペア:

[(1, 2012508308), (2, 1006254154), (4, 503127077), (173, 11632996), (346, 5816498), (692, 2908249), (997, 2018564), (1994, 1009282), (2917, 689924), (3988, 504641), (5834, 344962), (11668, 172481)]