2103296091

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 3157742592

約数和(自身を除く): 1054446501

約数列:

[1, 3, 13, 31, 39, 93, 163, 169, 403, 489, 507, 821, 1209, 2119, 2463, 5053, 5239, 6357, 10673, 15159, 15717, 25451, 27547, 32019, 65689, 76353, 82641, 133823, 138749, 197067, 330863, 401469, 416247, 853957, 992589, 1739699, 2561871, 4148513, 4301219, 5219097, 12445539, 12903657, 22616087, 53930669, 67848261, 161792007, 701098697, 2103296091]

約数ペア:

[(1, 2103296091), (3, 701098697), (13, 161792007), (31, 67848261), (39, 53930669), (93, 22616087), (163, 12903657), (169, 12445539), (403, 5219097), (489, 4301219), (507, 4148513), (821, 2561871), (1209, 1739699), (2119, 992589), (2463, 853957), (5053, 416247), (5239, 401469), (6357, 330863), (10673, 197067), (15159, 138749), (15717, 133823), (25451, 82641), (27547, 76353), (32019, 65689)]