2017257232

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{547}}^1\times {\mathrm{2777}}^1$

素因数の和:3415

約数の個数: 40

約数和(自身を含む): 3964183776

約数和(自身を除く): 1946926544

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 547, 664, 1094, 1328, 2188, 2777, 4376, 5554, 8752, 11108, 22216, 44432, 45401, 90802, 181604, 230491, 363208, 460982, 726416, 921964, 1519019, 1843928, 3038038, 3687856, 6076076, 12152152, 24304304, 126078577, 252157154, 504314308, 1008628616, 2017257232]

約数ペア:

[(1, 2017257232), (2, 1008628616), (4, 504314308), (8, 252157154), (16, 126078577), (83, 24304304), (166, 12152152), (332, 6076076), (547, 3687856), (664, 3038038), (1094, 1843928), (1328, 1519019), (2188, 921964), (2777, 726416), (4376, 460982), (5554, 363208), (8752, 230491), (11108, 181604), (22216, 90802), (44432, 45401)]