2018405922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{251233}}^1$

素因数の和:251354

約数の個数: 32

約数和(自身を含む): 4389560448

約数和(自身を除く): 2371154526

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 251233, 502466, 753699, 1507398, 3266029, 6532058, 9798087, 19596174, 25876999, 51753998, 77630997, 155261994, 336400987, 672801974, 1009202961, 2018405922]

約数ペア:

[(1, 2018405922), (2, 1009202961), (3, 672801974), (6, 336400987), (13, 155261994), (26, 77630997), (39, 51753998), (78, 25876999), (103, 19596174), (206, 9798087), (309, 6532058), (618, 3266029), (1339, 1507398), (2678, 753699), (4017, 502466), (8034, 251233)]