19099683810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{212218709}}^1$

素因数の和:212218722

約数の個数: 24

約数和(自身を含む): 49659178140

約数和(自身を除く): 30559494330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 212218709, 424437418, 636656127, 1061093545, 1273312254, 1909968381, 2122187090, 3183280635, 3819936762, 6366561270, 9549841905, 19099683810]

約数ペア:

[(1, 19099683810), (2, 9549841905), (3, 6366561270), (5, 3819936762), (6, 3183280635), (9, 2122187090), (10, 1909968381), (15, 1273312254), (18, 1061093545), (30, 636656127), (45, 424437418), (90, 212218709)]