2085510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9931}}^1$

素因数の和:9948

約数の個数: 32

約数和(自身を含む): 5720832

約数和(自身を除く): 3635322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9931, 19862, 29793, 49655, 59586, 69517, 99310, 139034, 148965, 208551, 297930, 347585, 417102, 695170, 1042755, 2085510]

約数ペア:

[(1, 2085510), (2, 1042755), (3, 695170), (5, 417102), (6, 347585), (7, 297930), (10, 208551), (14, 148965), (15, 139034), (21, 99310), (30, 69517), (35, 59586), (42, 49655), (70, 29793), (105, 19862), (210, 9931)]