2113999921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179107}}^1$

素因数の和:179184

約数の個数: 16

約数和(自身を含む): 2450197440

約数和(自身を除く): 336197519

約数列:

[1, 11, 29, 37, 319, 407, 1073, 11803, 179107, 1970177, 5194103, 6626959, 57135133, 72896549, 192181811, 2113999921]

約数ペア:

[(1, 2113999921), (11, 192181811), (29, 72896549), (37, 57135133), (319, 6626959), (407, 5194103), (1073, 1970177), (11803, 179107)]