2192384464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{424223}}^1$

素因数の和:424267

約数の個数: 40

約数和(自身を含む): 4734339840

約数和(自身を除く): 2541955376

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 424223, 848446, 1696892, 3393784, 6787568, 7211791, 8060237, 14423582, 16120474, 28847164, 32240948, 57694328, 64481896, 115388656, 128963792, 137024029, 274048058, 548096116, 1096192232, 2192384464]

約数ペア:

[(1, 2192384464), (2, 1096192232), (4, 548096116), (8, 274048058), (16, 137024029), (17, 128963792), (19, 115388656), (34, 64481896), (38, 57694328), (68, 32240948), (76, 28847164), (136, 16120474), (152, 14423582), (272, 8060237), (304, 7211791), (323, 6787568), (646, 3393784), (1292, 1696892), (2584, 848446), (5168, 424223)]