2854405739

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^3\times {\mathrm{1447}}^1$

素因数の和:1607

約数の個数: 16

約数和(自身を含む): 3072076800

約数和(自身を除く): 217671061

約数列:

[1, 19, 47, 893, 1447, 2209, 27493, 41971, 68009, 103823, 1292171, 1972637, 3196423, 60732037, 150231881, 2854405739]

約数ペア:

[(1, 2854405739), (19, 150231881), (47, 60732037), (893, 3196423), (1447, 1972637), (2209, 1292171), (27493, 103823), (41971, 68009)]