1420227054

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{2389}}^1$

素因数の和:2610

約数の個数: 64

約数和(自身を含む): 3217896000

約数和(自身を除く): 1797668946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 109, 202, 218, 303, 327, 606, 654, 909, 981, 1818, 1962, 2389, 2727, 2943, 4778, 5454, 5886, 7167, 11009, 14334, 21501, 22018, 33027, 43002, 64503, 66054, 99081, 129006, 198162, 241289, 260401, 297243, 482578, 520802, 594486, 723867, 781203, 1447734, 1562406, 2171601, 2343609, 4343202, 4687218, 6514803, 7030827, 13029606, 14061654, 26300501, 52601002, 78901503, 157803006, 236704509, 473409018, 710113527, 1420227054]

約数ペア:

[(1, 1420227054), (2, 710113527), (3, 473409018), (6, 236704509), (9, 157803006), (18, 78901503), (27, 52601002), (54, 26300501), (101, 14061654), (109, 13029606), (202, 7030827), (218, 6514803), (303, 4687218), (327, 4343202), (606, 2343609), (654, 2171601), (909, 1562406), (981, 1447734), (1818, 781203), (1962, 723867), (2389, 594486), (2727, 520802), (2943, 482578), (4778, 297243), (5454, 260401), (5886, 241289), (7167, 198162), (11009, 129006), (14334, 99081), (21501, 66054), (22018, 64503), (33027, 43002)]