2017366722

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1778983}}^1$

素因数の和:1779004

約数の個数: 40

約数和(自身を含む): 5166169536

約数和(自身を除く): 3148802814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1778983, 3557966, 5336949, 10673898, 12452881, 16010847, 24905762, 32021694, 37358643, 48032541, 74717286, 96065082, 112075929, 144097623, 224151858, 288195246, 336227787, 672455574, 1008683361, 2017366722]

約数ペア:

[(1, 2017366722), (2, 1008683361), (3, 672455574), (6, 336227787), (7, 288195246), (9, 224151858), (14, 144097623), (18, 112075929), (21, 96065082), (27, 74717286), (42, 48032541), (54, 37358643), (63, 32021694), (81, 24905762), (126, 16010847), (162, 12452881), (189, 10673898), (378, 5336949), (567, 3557966), (1134, 1778983)]