2028351645212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{163735199}}^1$

素因数の和:163735385

約数の個数: 24

約数和(自身を含む): 3759360192000

約数和(自身を除く): 1731008546788

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 6194, 12388, 163735199, 327470398, 654940796, 3110968781, 6221937562, 12443875124, 26688837437, 53377674874, 106755349748, 507087911303, 1014175822606, 2028351645212]

約数ペア:

[(1, 2028351645212), (2, 1014175822606), (4, 507087911303), (19, 106755349748), (38, 53377674874), (76, 26688837437), (163, 12443875124), (326, 6221937562), (652, 3110968781), (3097, 654940796), (6194, 327470398), (12388, 163735199)]