2016194516

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1756267}}^1$

素因数の和:1756319

約数の個数: 24

約数和(自身を含む): 4130742336

約数和(自身を除く): 2114547820

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1756267, 3512534, 7025068, 12293869, 24587738, 49175476, 72006947, 144013894, 288027788, 504048629, 1008097258, 2016194516]

約数ペア:

[(1, 2016194516), (2, 1008097258), (4, 504048629), (7, 288027788), (14, 144013894), (28, 72006947), (41, 49175476), (82, 24587738), (164, 12293869), (287, 7025068), (574, 3512534), (1148, 1756267)]