20180494062

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{7327703}}^1$

素因数の和:7327734

約数の個数: 40

約数和(自身を含む): 47879217936

約数和(自身を除く): 27698723874

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 7327703, 14655406, 21983109, 43966218, 65949327, 124570951, 131898654, 197847981, 249141902, 373712853, 395695962, 593543943, 747425706, 1121138559, 1187087886, 2242277118, 3363415677, 6726831354, 10090247031, 20180494062]

約数ペア:

[(1, 20180494062), (2, 10090247031), (3, 6726831354), (6, 3363415677), (9, 2242277118), (17, 1187087886), (18, 1121138559), (27, 747425706), (34, 593543943), (51, 395695962), (54, 373712853), (81, 249141902), (102, 197847981), (153, 131898654), (162, 124570951), (306, 65949327), (459, 43966218), (918, 21983109), (1377, 14655406), (2754, 7327703)]