241094620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{927287}}^1$

素因数の和:927309

約数の個数: 24

約数和(自身を含む): 545245344

約数和(自身を除く): 304150724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 927287, 1854574, 3709148, 4636435, 9272870, 12054731, 18545740, 24109462, 48218924, 60273655, 120547310, 241094620]

約数ペア:

[(1, 241094620), (2, 120547310), (4, 60273655), (5, 48218924), (10, 24109462), (13, 18545740), (20, 12054731), (26, 9272870), (52, 4636435), (65, 3709148), (130, 1854574), (260, 927287)]