2018393004

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{43117}}^1$

素因数の和:43254

約数の個数: 48

約数和(自身を含む): 4867849728

約数和(自身を除く): 2849456724

約数列:

[1, 2, 3, 4, 6, 12, 47, 83, 94, 141, 166, 188, 249, 282, 332, 498, 564, 996, 3901, 7802, 11703, 15604, 23406, 43117, 46812, 86234, 129351, 172468, 258702, 517404, 2026499, 3578711, 4052998, 6079497, 7157422, 8105996, 10736133, 12158994, 14314844, 21472266, 24317988, 42944532, 168199417, 336398834, 504598251, 672797668, 1009196502, 2018393004]

約数ペア:

[(1, 2018393004), (2, 1009196502), (3, 672797668), (4, 504598251), (6, 336398834), (12, 168199417), (47, 42944532), (83, 24317988), (94, 21472266), (141, 14314844), (166, 12158994), (188, 10736133), (249, 8105996), (282, 7157422), (332, 6079497), (498, 4052998), (564, 3578711), (996, 2026499), (3901, 517404), (7802, 258702), (11703, 172468), (15604, 129351), (23406, 86234), (43117, 46812)]