2019329504

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{864439}}^1$

素因数の和:864522

約数の個数: 24

約数和(自身を含む): 4030019280

約数和(自身を除く): 2010689776

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 864439, 1728878, 3457756, 6915512, 13831024, 27662048, 63104047, 126208094, 252416188, 504832376, 1009664752, 2019329504]

約数ペア:

[(1, 2019329504), (2, 1009664752), (4, 504832376), (8, 252416188), (16, 126208094), (32, 63104047), (73, 27662048), (146, 13831024), (292, 6915512), (584, 3457756), (1168, 1728878), (2336, 864439)]