19386170212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{303307}}^1$

素因数の和:303388

約数の個数: 36

約数和(自身を含む): 36985377520

約数和(自身を除く): 17599207308

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 841, 1102, 1682, 2204, 3364, 15979, 31958, 63916, 303307, 606614, 1213228, 5762833, 8795903, 11525666, 17591806, 23051332, 35183612, 167122157, 255081187, 334244314, 510162374, 668488628, 1020324748, 4846542553, 9693085106, 19386170212]

約数ペア:

[(1, 19386170212), (2, 9693085106), (4, 4846542553), (19, 1020324748), (29, 668488628), (38, 510162374), (58, 334244314), (76, 255081187), (116, 167122157), (551, 35183612), (841, 23051332), (1102, 17591806), (1682, 11525666), (2204, 8795903), (3364, 5762833), (15979, 1213228), (31958, 606614), (63916, 303307)]