2489677659

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2324629}}^1$

素因数の和:2324659

約数の個数: 24

約数和(自身を含む): 4351707360

約数和(自身を除く): 1862029701

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2324629, 6973887, 16272403, 20921661, 39518693, 48817209, 118556079, 146451627, 276630851, 355668237, 829892553, 2489677659]

約数ペア:

[(1, 2489677659), (3, 829892553), (7, 355668237), (9, 276630851), (17, 146451627), (21, 118556079), (51, 48817209), (63, 39518693), (119, 20921661), (153, 16272403), (357, 6973887), (1071, 2324629)]