2243359278

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{28697}}^1$

素因数の和:28849

約数の個数: 48

約数和(自身を含む): 5023068336

約数和(自身を除く): 2779709058

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 101, 129, 202, 258, 303, 387, 606, 774, 909, 1818, 4343, 8686, 13029, 26058, 28697, 39087, 57394, 78174, 86091, 172182, 258273, 516546, 1233971, 2467942, 2898397, 3701913, 5796794, 7403826, 8695191, 11105739, 17390382, 22211478, 26085573, 52171146, 124631071, 249262142, 373893213, 747786426, 1121679639, 2243359278]

約数ペア:

[(1, 2243359278), (2, 1121679639), (3, 747786426), (6, 373893213), (9, 249262142), (18, 124631071), (43, 52171146), (86, 26085573), (101, 22211478), (129, 17390382), (202, 11105739), (258, 8695191), (303, 7403826), (387, 5796794), (606, 3701913), (774, 2898397), (909, 2467942), (1818, 1233971), (4343, 516546), (8686, 258273), (13029, 172182), (26058, 86091), (28697, 78174), (39087, 57394)]