210313630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1237139}}^1$

素因数の和:1237163

約数の個数: 16

約数和(自身を含む): 400833360

約数和(自身を除く): 190519730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1237139, 2474278, 6185695, 12371390, 21031363, 42062726, 105156815, 210313630]

約数ペア:

[(1, 210313630), (2, 105156815), (5, 42062726), (10, 21031363), (17, 12371390), (34, 6185695), (85, 2474278), (170, 1237139)]