2107411201

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{69193}}^1$

素因数の和:69448

約数の個数: 16

約数和(自身を含む): 2546339200

約数和(自身を除く): 438927999

約数列:

[1, 7, 19, 133, 229, 1603, 4351, 30457, 69193, 484351, 1314667, 9202669, 15845197, 110916379, 301058743, 2107411201]

約数ペア:

[(1, 2107411201), (7, 301058743), (19, 110916379), (133, 15845197), (229, 9202669), (1603, 1314667), (4351, 484351), (30457, 69193)]