19975576314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3079799}}^1$

素因数の和:3079874

約数の個数: 32

約数和(自身を含む): 42575155200

約数和(自身を除く): 22599578886

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 3079799, 6159598, 9239397, 18478794, 70835377, 141670754, 144750553, 212506131, 289501106, 425012262, 434251659, 868503318, 3329262719, 6658525438, 9987788157, 19975576314]

約数ペア:

[(1, 19975576314), (2, 9987788157), (3, 6658525438), (6, 3329262719), (23, 868503318), (46, 434251659), (47, 425012262), (69, 289501106), (94, 212506131), (138, 144750553), (141, 141670754), (282, 70835377), (1081, 18478794), (2162, 9239397), (3243, 6159598), (6486, 3079799)]