264222010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{5449}}^1$

素因数の和:5842

約数の個数: 32

約数和(自身を含む): 513651600

約数和(自身を除く): 249429590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1865, 3730, 4849, 5449, 9698, 10898, 24245, 27245, 48490, 54490, 70837, 141674, 354185, 708370, 2032477, 4064954, 10162385, 20324770, 26422201, 52844402, 132111005, 264222010]

約数ペア:

[(1, 264222010), (2, 132111005), (5, 52844402), (10, 26422201), (13, 20324770), (26, 10162385), (65, 4064954), (130, 2032477), (373, 708370), (746, 354185), (1865, 141674), (3730, 70837), (4849, 54490), (5449, 48490), (9698, 27245), (10898, 24245)]