2017832528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{228883}}^1$

素因数の和:228939

約数の個数: 40

約数和(自身を含む): 4257242400

約数和(自身を除く): 2239409872

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 228883, 457766, 915532, 1831064, 3662128, 4348777, 6637607, 8697554, 13275214, 17395108, 26550428, 34790216, 53100856, 69580432, 106201712, 126114533, 252229066, 504458132, 1008916264, 2017832528]

約数ペア:

[(1, 2017832528), (2, 1008916264), (4, 504458132), (8, 252229066), (16, 126114533), (19, 106201712), (29, 69580432), (38, 53100856), (58, 34790216), (76, 26550428), (116, 17395108), (152, 13275214), (232, 8697554), (304, 6637607), (464, 4348777), (551, 3662128), (1102, 1831064), (2204, 915532), (4408, 457766), (8816, 228883)]