2397032666

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1287343}}^1$

素因数の和:1287378

約数の個数: 24

約数和(自身を含む): 4402716480

約数和(自身を除く): 2005683814

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 1287343, 2574686, 9011401, 18022802, 24459517, 48919034, 63079807, 126159614, 171216619, 342433238, 1198516333, 2397032666]

約数ペア:

[(1, 2397032666), (2, 1198516333), (7, 342433238), (14, 171216619), (19, 126159614), (38, 63079807), (49, 48919034), (98, 24459517), (133, 18022802), (266, 9011401), (931, 2574686), (1862, 1287343)]