2017682046

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{4127}}^1$

素因数の和:4465

約数の個数: 48

約数和(自身を含む): 4425992064

約数和(自身を除く): 2408310018

約数列:

[1, 2, 3, 6, 9, 18, 157, 173, 314, 346, 471, 519, 942, 1038, 1413, 1557, 2826, 3114, 4127, 8254, 12381, 24762, 27161, 37143, 54322, 74286, 81483, 162966, 244449, 488898, 647939, 713971, 1295878, 1427942, 1943817, 2141913, 3887634, 4283826, 5831451, 6425739, 11662902, 12851478, 112093447, 224186894, 336280341, 672560682, 1008841023, 2017682046]

約数ペア:

[(1, 2017682046), (2, 1008841023), (3, 672560682), (6, 336280341), (9, 224186894), (18, 112093447), (157, 12851478), (173, 11662902), (314, 6425739), (346, 5831451), (471, 4283826), (519, 3887634), (942, 2141913), (1038, 1943817), (1413, 1427942), (1557, 1295878), (2826, 713971), (3114, 647939), (4127, 488898), (8254, 244449), (12381, 162966), (24762, 81483), (27161, 74286), (37143, 54322)]