2107018004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{4463}}^1$

素因数の和:5784

約数の個数: 48

約数和(自身を含む): 4542709248

約数和(自身を除く): 2435691244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1297, 2594, 4463, 5188, 8926, 9079, 16861, 17852, 18158, 31241, 33722, 36316, 58019, 62482, 67444, 116038, 118027, 124964, 232076, 236054, 406133, 472108, 812266, 1624532, 5788511, 11577022, 23154044, 40519577, 75250643, 81039154, 150501286, 162078308, 301002572, 526754501, 1053509002, 2107018004]

約数ペア:

[(1, 2107018004), (2, 1053509002), (4, 526754501), (7, 301002572), (13, 162078308), (14, 150501286), (26, 81039154), (28, 75250643), (52, 40519577), (91, 23154044), (182, 11577022), (364, 5788511), (1297, 1624532), (2594, 812266), (4463, 472108), (5188, 406133), (8926, 236054), (9079, 232076), (16861, 124964), (17852, 118027), (18158, 116038), (31241, 67444), (33722, 62482), (36316, 58019)]