2488687487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{76667}}^1$

素因数の和:76918

約数の個数: 16

約数和(自身を含む): 2936691072

約数和(自身を除く): 448003585

約数列:

[1, 11, 13, 143, 227, 2497, 2951, 32461, 76667, 843337, 996671, 10963381, 17403409, 191437499, 226244317, 2488687487]

約数ペア:

[(1, 2488687487), (11, 226244317), (13, 191437499), (143, 17403409), (227, 10963381), (2497, 996671), (2951, 843337), (32461, 76667)]