1780249968006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{70709}}^1\times {\mathrm{182443}}^1$

素因数の和:253180

約数の個数: 32

約数和(自身を含む): 3715377189120

約数和(自身を除く): 1935127221114

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 70709, 141418, 182443, 212127, 364886, 424254, 547329, 1094658, 1626307, 3252614, 4196189, 4878921, 8392378, 9757842, 12588567, 25177134, 12900362087, 25800724174, 38701086261, 77402172522, 296708328001, 593416656002, 890124984003, 1780249968006]

約数ペア:

[(1, 1780249968006), (2, 890124984003), (3, 593416656002), (6, 296708328001), (23, 77402172522), (46, 38701086261), (69, 25800724174), (138, 12900362087), (70709, 25177134), (141418, 12588567), (182443, 9757842), (212127, 8392378), (364886, 4878921), (424254, 4196189), (547329, 3252614), (1094658, 1626307)]