2005218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6553}}^1$

素因数の和:6578

約数の個数: 24

約数和(自身を含む): 4600908

約数和(自身を除く): 2595690

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 6553, 13106, 19659, 39318, 58977, 111401, 117954, 222802, 334203, 668406, 1002609, 2005218]

約数ペア:

[(1, 2005218), (2, 1002609), (3, 668406), (6, 334203), (9, 222802), (17, 117954), (18, 111401), (34, 58977), (51, 39318), (102, 19659), (153, 13106), (306, 6553)]