2680498938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{34365371}}^1$

素因数の和:34365389

約数の個数: 16

約数和(自身を含む): 5773382496

約数和(自身を除く): 3092883558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 34365371, 68730742, 103096113, 206192226, 446749823, 893499646, 1340249469, 2680498938]

約数ペア:

[(1, 2680498938), (2, 1340249469), (3, 893499646), (6, 446749823), (13, 206192226), (26, 103096113), (39, 68730742), (78, 34365371)]