2245489659

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2096629}}^1$

素因数の和:2096659

約数の個数: 24

約数和(自身を含む): 3924891360

約数和(自身を除く): 1679401701

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2096629, 6289887, 14676403, 18869661, 35642693, 44029209, 106928079, 132087627, 249498851, 320784237, 748496553, 2245489659]

約数ペア:

[(1, 2245489659), (3, 748496553), (7, 320784237), (9, 249498851), (17, 132087627), (21, 106928079), (51, 44029209), (63, 35642693), (119, 18869661), (153, 14676403), (357, 6289887), (1071, 2096629)]