2213502718

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{12227}}^1$

素因数の和:12496

約数の個数: 32

約数和(自身を含む): 3871482624

約数和(自身を除く): 1657979906

約数列:

[1, 2, 7, 14, 67, 134, 193, 386, 469, 938, 1351, 2702, 12227, 12931, 24454, 25862, 85589, 90517, 171178, 181034, 819209, 1638418, 2359811, 4719622, 5734463, 11468926, 16518677, 33037354, 158107337, 316214674, 1106751359, 2213502718]

約数ペア:

[(1, 2213502718), (2, 1106751359), (7, 316214674), (14, 158107337), (67, 33037354), (134, 16518677), (193, 11468926), (386, 5734463), (469, 4719622), (938, 2359811), (1351, 1638418), (2702, 819209), (12227, 181034), (12931, 171178), (24454, 90517), (25862, 85589)]