1489703046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19098757}}^1$

素因数の和:19098775

約数の個数: 16

約数和(自身を含む): 3208591344

約数和(自身を除く): 1718888298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 19098757, 38197514, 57296271, 114592542, 248283841, 496567682, 744851523, 1489703046]

約数ペア:

[(1, 1489703046), (2, 744851523), (3, 496567682), (6, 248283841), (13, 114592542), (26, 57296271), (39, 38197514), (78, 19098757)]