2079470988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2750623}}^1$

素因数の和:2750643

約数の個数: 48

約数和(自身を含む): 6161397760

約数和(自身を除く): 4081926772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2750623, 5501246, 8251869, 11002492, 16503738, 19254361, 24755607, 33007476, 38508722, 49511214, 57763083, 74266821, 77017444, 99022428, 115526166, 148533642, 173289249, 231052332, 297067284, 346578498, 519867747, 693156996, 1039735494, 2079470988]

約数ペア:

[(1, 2079470988), (2, 1039735494), (3, 693156996), (4, 519867747), (6, 346578498), (7, 297067284), (9, 231052332), (12, 173289249), (14, 148533642), (18, 115526166), (21, 99022428), (27, 77017444), (28, 74266821), (36, 57763083), (42, 49511214), (54, 38508722), (63, 33007476), (84, 24755607), (108, 19254361), (126, 16503738), (189, 11002492), (252, 8251869), (378, 5501246), (756, 2750623)]