2014009191

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 3249227520

約数和(自身を除く): 1235218329

約数列:

[1, 3, 9, 23, 27, 59, 69, 73, 81, 177, 207, 219, 251, 531, 621, 657, 753, 1357, 1593, 1679, 1863, 1971, 2259, 4071, 4307, 4779, 5037, 5773, 5913, 6777, 12213, 12921, 14809, 15111, 17319, 18323, 20331, 36639, 38763, 44427, 45333, 51957, 54969, 99061, 109917, 116289, 133281, 135999, 155871, 164907, 297183, 340607, 348867, 399843, 421429, 467613, 494721, 891549, 1021821, 1081057, 1199529, 1264287, 1484163, 2674647, 3065463, 3243171, 3792861, 8023941, 9196389, 9729513, 11378583, 24864311, 27589167, 29188539, 34135749, 74592933, 87565617, 223778799, 671336397, 2014009191]

約数ペア:

[(1, 2014009191), (3, 671336397), (9, 223778799), (23, 87565617), (27, 74592933), (59, 34135749), (69, 29188539), (73, 27589167), (81, 24864311), (177, 11378583), (207, 9729513), (219, 9196389), (251, 8023941), (531, 3792861), (621, 3243171), (657, 3065463), (753, 2674647), (1357, 1484163), (1593, 1264287), (1679, 1199529), (1863, 1081057), (1971, 1021821), (2259, 891549), (4071, 494721), (4307, 467613), (4779, 421429), (5037, 399843), (5773, 348867), (5913, 340607), (6777, 297183), (12213, 164907), (12921, 155871), (14809, 135999), (15111, 133281), (17319, 116289), (18323, 109917), (20331, 99061), (36639, 54969), (38763, 51957), (44427, 45333)]