1300910492

素因数分解:

$2^2\times 7^1\times {\mathrm{2477}}^1\times {\mathrm{18757}}^1$

素因数の和:21245

約数の個数: 24

約数和(自身を含む): 2603010144

約数和(自身を除く): 1302099652

約数列:

[1, 2, 4, 7, 14, 28, 2477, 4954, 9908, 17339, 18757, 34678, 37514, 69356, 75028, 131299, 262598, 525196, 46461089, 92922178, 185844356, 325227623, 650455246, 1300910492]

約数ペア:

[(1, 1300910492), (2, 650455246), (4, 325227623), (7, 185844356), (14, 92922178), (28, 46461089), (2477, 525196), (4954, 262598), (9908, 131299), (17339, 75028), (18757, 69356), (34678, 37514)]