2090348538

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109111}}^1$

素因数の和:109250

約数の個数: 32

約数和(自身を含む): 4357496832

約数和(自身を除く): 2267148294

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 3193, 6386, 9579, 19158, 109111, 218222, 327333, 654666, 3382441, 6764882, 10147323, 11238433, 20294646, 22476866, 33715299, 67430598, 348391423, 696782846, 1045174269, 2090348538]

約数ペア:

[(1, 2090348538), (2, 1045174269), (3, 696782846), (6, 348391423), (31, 67430598), (62, 33715299), (93, 22476866), (103, 20294646), (186, 11238433), (206, 10147323), (309, 6764882), (618, 3382441), (3193, 654666), (6386, 327333), (9579, 218222), (19158, 109111)]