2017841306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{94993}}^1$

素因数の和:95070

約数の個数: 32

約数和(自身を含む): 3510978240

約数和(自身を除く): 1493136934

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 10621, 21242, 94993, 189986, 1234909, 1804867, 2469818, 3609734, 4084699, 8169398, 23463271, 46926542, 53101087, 77609281, 106202174, 155218562, 1008920653, 2017841306]

約数ペア:

[(1, 2017841306), (2, 1008920653), (13, 155218562), (19, 106202174), (26, 77609281), (38, 53101087), (43, 46926542), (86, 23463271), (247, 8169398), (494, 4084699), (559, 3609734), (817, 2469818), (1118, 1804867), (1634, 1234909), (10621, 189986), (21242, 94993)]