2023199591

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{607}}^1\times {\mathrm{1319}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 2446202880

約数和(自身を除く): 423003289

約数列:

[1, 7, 19, 133, 361, 607, 1319, 2527, 4249, 9233, 11533, 25061, 80731, 175427, 219127, 476159, 800633, 1533889, 3333113, 5604431, 15212027, 106484189, 289028513, 2023199591]

約数ペア:

[(1, 2023199591), (7, 289028513), (19, 106484189), (133, 15212027), (361, 5604431), (607, 3333113), (1319, 1533889), (2527, 800633), (4249, 476159), (9233, 219127), (11533, 175427), (25061, 80731)]