2016560574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{155383}}^1$

素因数の和:155501

約数の個数: 48

約数和(自身を含む): 5041900032

約数和(自身を除く): 3025339458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6489, 12978, 155383, 310766, 466149, 932298, 1087681, 1398447, 2175362, 2796894, 3263043, 6526086, 9789129, 16004449, 19578258, 32008898, 48013347, 96026694, 112031143, 144040041, 224062286, 288080082, 336093429, 672186858, 1008280287, 2016560574]

約数ペア:

[(1, 2016560574), (2, 1008280287), (3, 672186858), (6, 336093429), (7, 288080082), (9, 224062286), (14, 144040041), (18, 112031143), (21, 96026694), (42, 48013347), (63, 32008898), (103, 19578258), (126, 16004449), (206, 9789129), (309, 6526086), (618, 3263043), (721, 2796894), (927, 2175362), (1442, 1398447), (1854, 1087681), (2163, 932298), (4326, 466149), (6489, 310766), (12978, 155383)]