1898148744

素因数分解:

$2^3\times 3^2\times {\mathrm{811}}^1\times {\mathrm{32507}}^1$

素因数の和:33330

約数の個数: 48

約数和(自身を含む): 5147316720

約数和(自身を除く): 3249167976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 811, 1622, 2433, 3244, 4866, 6488, 7299, 9732, 14598, 19464, 29196, 32507, 58392, 65014, 97521, 130028, 195042, 260056, 292563, 390084, 585126, 780168, 1170252, 2340504, 26363177, 52726354, 79089531, 105452708, 158179062, 210905416, 237268593, 316358124, 474537186, 632716248, 949074372, 1898148744]

約数ペア:

[(1, 1898148744), (2, 949074372), (3, 632716248), (4, 474537186), (6, 316358124), (8, 237268593), (9, 210905416), (12, 158179062), (18, 105452708), (24, 79089531), (36, 52726354), (72, 26363177), (811, 2340504), (1622, 1170252), (2433, 780168), (3244, 585126), (4866, 390084), (6488, 292563), (7299, 260056), (9732, 195042), (14598, 130028), (19464, 97521), (29196, 65014), (32507, 58392)]