1896258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 4902912

約数和(自身を除く): 3006654

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 151, 161, 182, 273, 299, 302, 322, 453, 483, 546, 598, 897, 906, 966, 1057, 1794, 1963, 2093, 2114, 3171, 3473, 3926, 4186, 5889, 6279, 6342, 6946, 10419, 11778, 12558, 13741, 20838, 24311, 27482, 41223, 45149, 48622, 72933, 82446, 90298, 135447, 145866, 270894, 316043, 632086, 948129, 1896258]

約数ペア:

[(1, 1896258), (2, 948129), (3, 632086), (6, 316043), (7, 270894), (13, 145866), (14, 135447), (21, 90298), (23, 82446), (26, 72933), (39, 48622), (42, 45149), (46, 41223), (69, 27482), (78, 24311), (91, 20838), (138, 13741), (151, 12558), (161, 11778), (182, 10419), (273, 6946), (299, 6342), (302, 6279), (322, 5889), (453, 4186), (483, 3926), (546, 3473), (598, 3171), (897, 2114), (906, 2093), (966, 1963), (1057, 1794)]