2012014821

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{269}}^1\times {\mathrm{8627}}^1$

素因数の和:8933

約数の個数: 24

約数和(自身を含む): 2860699680

約数和(自身を除く): 848684859

約数列:

[1, 3, 17, 51, 269, 289, 807, 867, 4573, 8627, 13719, 25881, 77741, 146659, 233223, 439977, 2320663, 2493203, 6961989, 7479609, 39451271, 118353813, 670671607, 2012014821]

約数ペア:

[(1, 2012014821), (3, 670671607), (17, 118353813), (51, 39451271), (269, 7479609), (289, 6961989), (807, 2493203), (867, 2320663), (4573, 439977), (8627, 233223), (13719, 146659), (25881, 77741)]