2097562

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 24

約数和(自身を含む): 3536640

約数和(自身を除く): 1439078

約数列:

[1, 2, 17, 19, 34, 38, 191, 289, 323, 382, 578, 646, 3247, 3629, 5491, 6494, 7258, 10982, 55199, 61693, 110398, 123386, 1048781, 2097562]

約数ペア:

[(1, 2097562), (2, 1048781), (17, 123386), (19, 110398), (34, 61693), (38, 55199), (191, 10982), (289, 7258), (323, 6494), (382, 5491), (578, 3629), (646, 3247)]