20483000212

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{1459}}^1\times {\mathrm{48079}}^1$

素因数の和:49615

約数の個数: 24

約数和(自身を含む): 36361942400

約数和(自身を除く): 15878942188

約数列:

[1, 2, 4, 73, 146, 292, 1459, 2918, 5836, 48079, 96158, 106507, 192316, 213014, 426028, 3509767, 7019534, 14039068, 70147261, 140294522, 280589044, 5120750053, 10241500106, 20483000212]

約数ペア:

[(1, 20483000212), (2, 10241500106), (4, 5120750053), (73, 280589044), (146, 140294522), (292, 70147261), (1459, 14039068), (2918, 7019534), (5836, 3509767), (48079, 426028), (96158, 213014), (106507, 192316)]