2019034612

素因数分解:

$2^2\times 7^2\times {\mathrm{1013}}^1\times {\mathrm{10169}}^1$

素因数の和:11200

約数の個数: 36

約数和(自身を含む): 4114639620

約数和(自身を除く): 2095605008

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1013, 2026, 4052, 7091, 10169, 14182, 20338, 28364, 40676, 49637, 71183, 99274, 142366, 198548, 284732, 498281, 996562, 1993124, 10301197, 20602394, 41204788, 72108379, 144216758, 288433516, 504758653, 1009517306, 2019034612]

約数ペア:

[(1, 2019034612), (2, 1009517306), (4, 504758653), (7, 288433516), (14, 144216758), (28, 72108379), (49, 41204788), (98, 20602394), (196, 10301197), (1013, 1993124), (2026, 996562), (4052, 498281), (7091, 284732), (10169, 198548), (14182, 142366), (20338, 99274), (28364, 71183), (40676, 49637)]