2078104080381

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5821019833}}^1$

素因数の和:5821019860

約数の個数: 16

約数和(自身を含む): 3352907424384

約数和(自身を除く): 1274803344003

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5821019833, 17463059499, 40747138831, 98957337161, 122241416493, 296872011483, 692701360127, 2078104080381]

約数ペア:

[(1, 2078104080381), (3, 692701360127), (7, 296872011483), (17, 122241416493), (21, 98957337161), (51, 40747138831), (119, 17463059499), (357, 5821019833)]