2008672178137

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{1013}}^1\times {\mathrm{5023}}^1$

素因数の和:6397

約数の個数: 32

約数和(自身を含む): 2151847526400

約数和(自身を除く): 143175348263

約数列:

[1, 19, 79, 263, 1013, 1501, 4997, 5023, 19247, 20777, 80027, 95437, 266419, 394763, 396817, 1321049, 1520513, 5061961, 5088299, 7539523, 21047101, 25099931, 96677681, 104362871, 399894919, 401975621, 1338222637, 1982894549, 7637536799, 25426230103, 105719588323, 2008672178137]

約数ペア:

[(1, 2008672178137), (19, 105719588323), (79, 25426230103), (263, 7637536799), (1013, 1982894549), (1501, 1338222637), (4997, 401975621), (5023, 399894919), (19247, 104362871), (20777, 96677681), (80027, 25099931), (95437, 21047101), (266419, 7539523), (394763, 5088299), (396817, 5061961), (1321049, 1520513)]