2012055164

素因数分解:

$2^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{105211}}^1$

素因数の和:105905

約数の個数: 24

約数和(自身を含む): 4030040448

約数和(自身を除く): 2017985284

約数列:

[1, 2, 4, 7, 14, 28, 683, 1366, 2732, 4781, 9562, 19124, 105211, 210422, 420844, 736477, 1472954, 2945908, 71859113, 143718226, 287436452, 503013791, 1006027582, 2012055164]

約数ペア:

[(1, 2012055164), (2, 1006027582), (4, 503013791), (7, 287436452), (14, 143718226), (28, 71859113), (683, 2945908), (1366, 1472954), (2732, 736477), (4781, 420844), (9562, 210422), (19124, 105211)]