947803452

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1490257}}^1$

素因数の和:1490317

約数の個数: 24

約数和(自身を含む): 2253270096

約数和(自身を除く): 1305466644

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1490257, 2980514, 4470771, 5961028, 8941542, 17883084, 78983621, 157967242, 236950863, 315934484, 473901726, 947803452]

約数ペア:

[(1, 947803452), (2, 473901726), (3, 315934484), (4, 236950863), (6, 157967242), (12, 78983621), (53, 17883084), (106, 8941542), (159, 5961028), (212, 4470771), (318, 2980514), (636, 1490257)]