2005055552624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{65234759}}^1$

素因数の和:65234897

約数の個数: 40

約数和(自身を含む): 4149713553120

約数和(自身を除く): 2144658000496

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 272, 452, 904, 1808, 1921, 3842, 7684, 15368, 30736, 65234759, 130469518, 260939036, 521878072, 1043756144, 1108990903, 2217981806, 4435963612, 7371527767, 8871927224, 14743055534, 17743854448, 29486111068, 58972222136, 117944444272, 125315972039, 250631944078, 501263888156, 1002527776312, 2005055552624]

約数ペア:

[(1, 2005055552624), (2, 1002527776312), (4, 501263888156), (8, 250631944078), (16, 125315972039), (17, 117944444272), (34, 58972222136), (68, 29486111068), (113, 17743854448), (136, 14743055534), (226, 8871927224), (272, 7371527767), (452, 4435963612), (904, 2217981806), (1808, 1108990903), (1921, 1043756144), (3842, 521878072), (7684, 260939036), (15368, 130469518), (30736, 65234759)]