1260486028

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{2891023}}^1$

素因数の和:2891136

約数の個数: 12

約数和(自身を含む): 2226088480

約数和(自身を除く): 965602452

約数列:

[1, 2, 4, 109, 218, 436, 2891023, 5782046, 11564092, 315121507, 630243014, 1260486028]

約数ペア:

[(1, 1260486028), (2, 630243014), (4, 315121507), (109, 11564092), (218, 5782046), (436, 2891023)]