1970369298

素因数分解:

$2^1\times 3^2\times {\mathrm{5449}}^1\times {\mathrm{20089}}^1$

素因数の和:25546

約数の個数: 24

約数和(自身を含む): 4270129500

約数和(自身を除く): 2299760202

約数列:

[1, 2, 3, 6, 9, 18, 5449, 10898, 16347, 20089, 32694, 40178, 49041, 60267, 98082, 120534, 180801, 361602, 109464961, 218929922, 328394883, 656789766, 985184649, 1970369298]

約数ペア:

[(1, 1970369298), (2, 985184649), (3, 656789766), (6, 328394883), (9, 218929922), (18, 109464961), (5449, 361602), (10898, 180801), (16347, 120534), (20089, 98082), (32694, 60267), (40178, 49041)]