2203669457

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{198941}}^1$

素因数の和:199024

約数の個数: 16

約数和(自身を含む): 2578288320

約数和(自身を除く): 374618863

約数列:

[1, 11, 19, 53, 209, 583, 1007, 11077, 198941, 2188351, 3779879, 10543873, 41578669, 115982603, 200333587, 2203669457]

約数ペア:

[(1, 2203669457), (11, 200333587), (19, 115982603), (53, 41578669), (209, 10543873), (583, 3779879), (1007, 2188351), (11077, 198941)]