2023012782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{30817}}^1$

素因数の和:31353

約数の個数: 48

約数和(自身を含む): 5019142752

約数和(自身を除く): 2996129970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 521, 1042, 1563, 3126, 3647, 4689, 7294, 9378, 10941, 21882, 30817, 32823, 61634, 65646, 92451, 184902, 215719, 277353, 431438, 554706, 647157, 1294314, 1941471, 3882942, 16055657, 32111314, 48166971, 96333942, 112389599, 144500913, 224779198, 289001826, 337168797, 674337594, 1011506391, 2023012782]

約数ペア:

[(1, 2023012782), (2, 1011506391), (3, 674337594), (6, 337168797), (7, 289001826), (9, 224779198), (14, 144500913), (18, 112389599), (21, 96333942), (42, 48166971), (63, 32111314), (126, 16055657), (521, 3882942), (1042, 1941471), (1563, 1294314), (3126, 647157), (3647, 554706), (4689, 431438), (7294, 277353), (9378, 215719), (10941, 184902), (21882, 92451), (30817, 65646), (32823, 61634)]