21836256510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3045503}}^1$

素因数の和:3045752

約数の個数: 32

約数和(自身を含む): 52626309120

約数和(自身を除く): 30790052610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 3045503, 6091006, 9136509, 15227515, 18273018, 30455030, 45682545, 91365090, 727875217, 1455750434, 2183625651, 3639376085, 4367251302, 7278752170, 10918128255, 21836256510]

約数ペア:

[(1, 21836256510), (2, 10918128255), (3, 7278752170), (5, 4367251302), (6, 3639376085), (10, 2183625651), (15, 1455750434), (30, 727875217), (239, 91365090), (478, 45682545), (717, 30455030), (1195, 18273018), (1434, 15227515), (2390, 9136509), (3585, 6091006), (7170, 3045503)]