2011029278

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{41669}}^1$

素因数の和:42139

約数の個数: 16

約数和(自身を含む): 3075246000

約数和(自身を除く): 1064216722

約数列:

[1, 2, 59, 118, 409, 818, 24131, 41669, 48262, 83338, 2458471, 4916942, 17042621, 34085242, 1005514639, 2011029278]

約数ペア:

[(1, 2011029278), (2, 1005514639), (59, 34085242), (118, 17042621), (409, 4916942), (818, 2458471), (24131, 83338), (41669, 48262)]