2038986001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{40289}}^1$

素因数の和:40548

約数の個数: 16

約数和(自身を含む): 2335208400

約数和(自身を除く): 296222399

約数列:

[1, 13, 17, 221, 229, 2977, 3893, 40289, 50609, 523757, 684913, 8903869, 9226181, 119940353, 156845077, 2038986001]

約数ペア:

[(1, 2038986001), (13, 156845077), (17, 119940353), (221, 9226181), (229, 8903869), (2977, 684913), (3893, 523757), (40289, 50609)]