2016394974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{172607}}^1$

素因数の和:172685

約数の個数: 48

約数和(自身を含む): 4846832640

約数和(自身を除く): 2830437666

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 531, 649, 1062, 1298, 1947, 3894, 5841, 11682, 172607, 345214, 517821, 1035642, 1553463, 1898677, 3106926, 3797354, 5696031, 10183813, 11392062, 17088093, 20367626, 30551439, 34176186, 61102878, 91654317, 112021943, 183308634, 224043886, 336065829, 672131658, 1008197487, 2016394974]

約数ペア:

[(1, 2016394974), (2, 1008197487), (3, 672131658), (6, 336065829), (9, 224043886), (11, 183308634), (18, 112021943), (22, 91654317), (33, 61102878), (59, 34176186), (66, 30551439), (99, 20367626), (118, 17088093), (177, 11392062), (198, 10183813), (354, 5696031), (531, 3797354), (649, 3106926), (1062, 1898677), (1298, 1553463), (1947, 1035642), (3894, 517821), (5841, 345214), (11682, 172607)]