2051258782

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{423989}}^1$

素因数の和:424091

約数の個数: 16

約数和(自身を含む): 3205364400

約数和(自身を除く): 1154105618

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 423989, 847978, 17383549, 25015351, 34767098, 50030702, 1025629391, 2051258782]

約数ペア:

[(1, 2051258782), (2, 1025629391), (41, 50030702), (59, 34767098), (82, 25015351), (118, 17383549), (2419, 847978), (4838, 423989)]