2019653988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15300409}}^1$

素因数の和:15300427

約数の個数: 24

約数和(自身を含む): 5140937760

約数和(自身を除く): 3121283772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 15300409, 30600818, 45901227, 61201636, 91802454, 168304499, 183604908, 336608998, 504913497, 673217996, 1009826994, 2019653988]

約数ペア:

[(1, 2019653988), (2, 1009826994), (3, 673217996), (4, 504913497), (6, 336608998), (11, 183604908), (12, 168304499), (22, 91802454), (33, 61201636), (44, 45901227), (66, 30600818), (132, 15300409)]