2017702908954

素因数分解:

$2^1\times 3^2\times {\mathrm{677}}^1\times {\mathrm{2531}}^1\times {\mathrm{65419}}^1$

素因数の和:68635

約数の個数: 48

約数和(自身を含む): 4379943840480

約数和(自身を除く): 2362240931526

約数列:

[1, 2, 3, 6, 9, 18, 677, 1354, 2031, 2531, 4062, 5062, 6093, 7593, 12186, 15186, 22779, 45558, 65419, 130838, 196257, 392514, 588771, 1177542, 1713487, 3426974, 5140461, 10280922, 15421383, 30842766, 44288663, 88577326, 132865989, 165575489, 265731978, 331150978, 398597967, 496726467, 797195934, 993452934, 1490179401, 2980358802, 112094606053, 224189212106, 336283818159, 672567636318, 1008851454477, 2017702908954]

約数ペア:

[(1, 2017702908954), (2, 1008851454477), (3, 672567636318), (6, 336283818159), (9, 224189212106), (18, 112094606053), (677, 2980358802), (1354, 1490179401), (2031, 993452934), (2531, 797195934), (4062, 496726467), (5062, 398597967), (6093, 331150978), (7593, 265731978), (12186, 165575489), (15186, 132865989), (22779, 88577326), (45558, 44288663), (65419, 30842766), (130838, 15421383), (196257, 10280922), (392514, 5140461), (588771, 3426974), (1177542, 1713487)]