2146650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1301}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 5812128

約数和(自身を除く): 3665478

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1301, 1650, 2602, 3903, 6505, 7806, 13010, 14311, 19515, 28622, 32525, 39030, 42933, 65050, 71555, 85866, 97575, 143110, 195150, 214665, 357775, 429330, 715550, 1073325, 2146650]

約数ペア:

[(1, 2146650), (2, 1073325), (3, 715550), (5, 429330), (6, 357775), (10, 214665), (11, 195150), (15, 143110), (22, 97575), (25, 85866), (30, 71555), (33, 65050), (50, 42933), (55, 39030), (66, 32525), (75, 28622), (110, 19515), (150, 14311), (165, 13010), (275, 7806), (330, 6505), (550, 3903), (825, 2602), (1301, 1650)]