2019052562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{2897}}^1$

素因数の和:3170

約数の個数: 32

約数和(自身を含む): 3213302400

約数和(自身を除く): 1194249838

約数列:

[1, 2, 23, 46, 109, 139, 218, 278, 2507, 2897, 3197, 5014, 5794, 6394, 15151, 30302, 66631, 133262, 315773, 348473, 402683, 631546, 696946, 805366, 7262779, 9261709, 14525558, 18523418, 43892447, 87784894, 1009526281, 2019052562]

約数ペア:

[(1, 2019052562), (2, 1009526281), (23, 87784894), (46, 43892447), (109, 18523418), (139, 14525558), (218, 9261709), (278, 7262779), (2507, 805366), (2897, 696946), (3197, 631546), (5014, 402683), (5794, 348473), (6394, 315773), (15151, 133262), (30302, 66631)]