2681606306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{71789}}^1$

素因数の和:72793

約数の個数: 16

約数和(自身を含む): 4238481600

約数和(自身を除く): 1556875294

約数列:

[1, 2, 19, 38, 983, 1966, 18677, 37354, 71789, 143578, 1363991, 2727982, 70568587, 141137174, 1340803153, 2681606306]

約数ペア:

[(1, 2681606306), (2, 1340803153), (19, 141137174), (38, 70568587), (983, 2727982), (1966, 1363991), (18677, 143578), (37354, 71789)]