9324820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 21047040

約数和(自身を除く): 11722220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 265, 380, 463, 530, 926, 1007, 1060, 1852, 2014, 2315, 4028, 4630, 5035, 8797, 9260, 10070, 17594, 20140, 24539, 35188, 43985, 49078, 87970, 98156, 122695, 175940, 245390, 466241, 490780, 932482, 1864964, 2331205, 4662410, 9324820]

約数ペア:

[(1, 9324820), (2, 4662410), (4, 2331205), (5, 1864964), (10, 932482), (19, 490780), (20, 466241), (38, 245390), (53, 175940), (76, 122695), (95, 98156), (106, 87970), (190, 49078), (212, 43985), (265, 35188), (380, 24539), (463, 20140), (530, 17594), (926, 10070), (1007, 9260), (1060, 8797), (1852, 5035), (2014, 4630), (2315, 4028)]