2066103664

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{5653}}^1$

素因数の和:6145

約数の個数: 40

約数和(自身を含む): 4088791872

約数和(自身を除く): 2022688208

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 431, 848, 862, 1724, 3448, 5653, 6896, 11306, 22612, 22843, 45224, 45686, 90448, 91372, 182744, 299609, 365488, 599218, 1198436, 2396872, 2436443, 4793744, 4872886, 9745772, 19491544, 38983088, 129131479, 258262958, 516525916, 1033051832, 2066103664]

約数ペア:

[(1, 2066103664), (2, 1033051832), (4, 516525916), (8, 258262958), (16, 129131479), (53, 38983088), (106, 19491544), (212, 9745772), (424, 4872886), (431, 4793744), (848, 2436443), (862, 2396872), (1724, 1198436), (3448, 599218), (5653, 365488), (6896, 299609), (11306, 182744), (22612, 91372), (22843, 90448), (45224, 45686)]