2019986376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{6983}}^1$

素因数の和:7718

約数の個数: 64

約数和(自身を含む): 5355331200

約数和(自身を除く): 3335344824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 709, 1418, 2127, 2836, 4254, 5672, 6983, 8508, 12053, 13966, 17016, 20949, 24106, 27932, 36159, 41898, 48212, 55864, 72318, 83796, 96424, 118711, 144636, 167592, 237422, 289272, 356133, 474844, 712266, 949688, 1424532, 2849064, 4950947, 9901894, 14852841, 19803788, 29705682, 39607576, 59411364, 84166099, 118822728, 168332198, 252498297, 336664396, 504996594, 673328792, 1009993188, 2019986376]

約数ペア:

[(1, 2019986376), (2, 1009993188), (3, 673328792), (4, 504996594), (6, 336664396), (8, 252498297), (12, 168332198), (17, 118822728), (24, 84166099), (34, 59411364), (51, 39607576), (68, 29705682), (102, 19803788), (136, 14852841), (204, 9901894), (408, 4950947), (709, 2849064), (1418, 1424532), (2127, 949688), (2836, 712266), (4254, 474844), (5672, 356133), (6983, 289272), (8508, 237422), (12053, 167592), (13966, 144636), (17016, 118711), (20949, 96424), (24106, 83796), (27932, 72318), (36159, 55864), (41898, 48212)]