2480458094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{894181}}^1$

素因数の和:894275

約数の個数: 16

約数和(自身を含む): 3970168080

約数和(自身を除く): 1489709986

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 894181, 1788362, 16989439, 33978878, 65275213, 130550426, 1240229047, 2480458094]

約数ペア:

[(1, 2480458094), (2, 1240229047), (19, 130550426), (38, 65275213), (73, 33978878), (146, 16989439), (1387, 1788362), (2774, 894181)]