2018522282

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{23609}}^1$

素因数の和:23846

約数の個数: 32

約数和(自身を含む): 3590231040

約数和(自身を除く): 1571708758

約数列:

[1, 2, 7, 14, 31, 62, 197, 217, 394, 434, 1379, 2758, 6107, 12214, 23609, 42749, 47218, 85498, 165263, 330526, 731879, 1463758, 4650973, 5123153, 9301946, 10246306, 32556811, 65113622, 144180163, 288360326, 1009261141, 2018522282]

約数ペア:

[(1, 2018522282), (2, 1009261141), (7, 288360326), (14, 144180163), (31, 65113622), (62, 32556811), (197, 10246306), (217, 9301946), (394, 5123153), (434, 4650973), (1379, 1463758), (2758, 731879), (6107, 330526), (12214, 165263), (23609, 85498), (42749, 47218)]