20137304862

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{5404537}}^1$

素因数の和:5404574

約数の個数: 40

約数和(自身を含む): 47084335056

約数和(自身を除く): 26947030194

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 5404537, 10809074, 16213611, 32427222, 48640833, 97281666, 124304351, 145922499, 248608702, 291844998, 372913053, 437767497, 745826106, 875534994, 1118739159, 2237478318, 3356217477, 6712434954, 10068652431, 20137304862]

約数ペア:

[(1, 20137304862), (2, 10068652431), (3, 6712434954), (6, 3356217477), (9, 2237478318), (18, 1118739159), (23, 875534994), (27, 745826106), (46, 437767497), (54, 372913053), (69, 291844998), (81, 248608702), (138, 145922499), (162, 124304351), (207, 97281666), (414, 48640833), (621, 32427222), (1242, 16213611), (1863, 10809074), (3726, 5404537)]