2016784232

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{523}}^1\times {\mathrm{947}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 3800152800

約数和(自身を除く): 1783368568

約数列:

[1, 2, 4, 8, 509, 523, 947, 1018, 1046, 1894, 2036, 2092, 3788, 4072, 4184, 7576, 266207, 482023, 495281, 532414, 964046, 990562, 1064828, 1928092, 1981124, 2129656, 3856184, 3962248, 252098029, 504196058, 1008392116, 2016784232]

約数ペア:

[(1, 2016784232), (2, 1008392116), (4, 504196058), (8, 252098029), (509, 3962248), (523, 3856184), (947, 2129656), (1018, 1981124), (1046, 1928092), (1894, 1064828), (2036, 990562), (2092, 964046), (3788, 532414), (4072, 495281), (4184, 482023), (7576, 266207)]