1907888916

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{168601}}^1$

素因数の和:168672

約数の個数: 48

約数和(自身を含む): 4758622848

約数和(自身を除く): 2850733932

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2829, 3772, 5658, 11316, 168601, 337202, 505803, 674404, 1011606, 2023212, 3877823, 6912641, 7755646, 11633469, 13825282, 15511292, 20737923, 23266938, 27650564, 41475846, 46533876, 82951692, 158990743, 317981486, 476972229, 635962972, 953944458, 1907888916]

約数ペア:

[(1, 1907888916), (2, 953944458), (3, 635962972), (4, 476972229), (6, 317981486), (12, 158990743), (23, 82951692), (41, 46533876), (46, 41475846), (69, 27650564), (82, 23266938), (92, 20737923), (123, 15511292), (138, 13825282), (164, 11633469), (246, 7755646), (276, 6912641), (492, 3877823), (943, 2023212), (1886, 1011606), (2829, 674404), (3772, 505803), (5658, 337202), (11316, 168601)]