305190986

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1\times {\mathrm{2141}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 461438208

約数和(自身を除く): 156247222

約数列:

[1, 2, 263, 271, 526, 542, 2141, 4282, 71273, 142546, 563083, 580211, 1126166, 1160422, 152595493, 305190986]

約数ペア:

[(1, 305190986), (2, 152595493), (263, 1160422), (271, 1126166), (526, 580211), (542, 563083), (2141, 142546), (4282, 71273)]