2184501

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 3240000

約数和(自身を除く): 1055499

約数列:

[1, 3, 11, 33, 53, 159, 583, 1249, 1749, 3747, 13739, 41217, 66197, 198591, 728167, 2184501]

約数ペア:

[(1, 2184501), (3, 728167), (11, 198591), (33, 66197), (53, 41217), (159, 13739), (583, 3747), (1249, 1749)]