2017130937

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{4679}}^1$

素因数の和:4885

約数の個数: 32

約数和(自身を含む): 2911334400

約数和(自身を除く): 894203463

約数列:

[1, 3, 17, 51, 79, 107, 237, 321, 1343, 1819, 4029, 4679, 5457, 8453, 14037, 25359, 79543, 143701, 238629, 369641, 431103, 500653, 1108923, 1501959, 6283897, 8511101, 18851691, 25533303, 39551587, 118654761, 672376979, 2017130937]

約数ペア:

[(1, 2017130937), (3, 672376979), (17, 118654761), (51, 39551587), (79, 25533303), (107, 18851691), (237, 8511101), (321, 6283897), (1343, 1501959), (1819, 1108923), (4029, 500653), (4679, 431103), (5457, 369641), (8453, 238629), (14037, 143701), (25359, 79543)]