2093780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8053}}^1$

素因数の和:8075

約数の個数: 24

約数和(自身を含む): 4735752

約数和(自身を除く): 2641972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 8053, 16106, 32212, 40265, 80530, 104689, 161060, 209378, 418756, 523445, 1046890, 2093780]

約数ペア:

[(1, 2093780), (2, 1046890), (4, 523445), (5, 418756), (10, 209378), (13, 161060), (20, 104689), (26, 80530), (52, 40265), (65, 32212), (130, 16106), (260, 8053)]