1877804964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2483869}}^1$

素因数の和:2483889

約数の個数: 48

約数和(自身を含む): 5563868800

約数和(自身を除く): 3686063836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2483869, 4967738, 7451607, 9935476, 14903214, 17387083, 22354821, 29806428, 34774166, 44709642, 52161249, 67064463, 69548332, 89419284, 104322498, 134128926, 156483747, 208644996, 268257852, 312967494, 469451241, 625934988, 938902482, 1877804964]

約数ペア:

[(1, 1877804964), (2, 938902482), (3, 625934988), (4, 469451241), (6, 312967494), (7, 268257852), (9, 208644996), (12, 156483747), (14, 134128926), (18, 104322498), (21, 89419284), (27, 69548332), (28, 67064463), (36, 52161249), (42, 44709642), (54, 34774166), (63, 29806428), (84, 22354821), (108, 17387083), (126, 14903214), (189, 9935476), (252, 7451607), (378, 4967738), (756, 2483869)]