2006363511

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{967}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 3131301888

約数和(自身を除く): 1124938377

約数列:

[1, 3, 9, 17, 51, 71, 153, 191, 213, 573, 639, 967, 1207, 1719, 2901, 3247, 3621, 8703, 9741, 10863, 13561, 16439, 29223, 40683, 49317, 68657, 122049, 147951, 184697, 205971, 230537, 554091, 617913, 691611, 1167169, 1662273, 2074833, 3139849, 3501507, 9419547, 10504521, 13113487, 28258641, 39340461, 118021383, 222929279, 668787837, 2006363511]

約数ペア:

[(1, 2006363511), (3, 668787837), (9, 222929279), (17, 118021383), (51, 39340461), (71, 28258641), (153, 13113487), (191, 10504521), (213, 9419547), (573, 3501507), (639, 3139849), (967, 2074833), (1207, 1662273), (1719, 1167169), (2901, 691611), (3247, 617913), (3621, 554091), (8703, 230537), (9741, 205971), (10863, 184697), (13561, 147951), (16439, 122049), (29223, 68657), (40683, 49317)]