1904352004

素因数分解:

$2^2\times {\mathrm{349}}^1\times {\mathrm{563}}^1\times {\mathrm{2423}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 3349483200

約数和(自身を除く): 1445131196

約数列:

[1, 2, 4, 349, 563, 698, 1126, 1396, 2252, 2423, 4846, 9692, 196487, 392974, 785948, 845627, 1364149, 1691254, 2728298, 3382508, 5456596, 476088001, 952176002, 1904352004]

約数ペア:

[(1, 1904352004), (2, 952176002), (4, 476088001), (349, 5456596), (563, 3382508), (698, 2728298), (1126, 1691254), (1396, 1364149), (2252, 845627), (2423, 785948), (4846, 392974), (9692, 196487)]