2054217892

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{419}}^1\times {\mathrm{8117}}^1$

素因数の和:8691

約数の個数: 24

約数和(自身を含む): 3627771840

約数和(自身を除く): 1573553948

約数列:

[1, 2, 4, 151, 302, 419, 604, 838, 1676, 8117, 16234, 32468, 63269, 126538, 253076, 1225667, 2451334, 3401023, 4902668, 6802046, 13604092, 513554473, 1027108946, 2054217892]

約数ペア:

[(1, 2054217892), (2, 1027108946), (4, 513554473), (151, 13604092), (302, 6802046), (419, 4902668), (604, 3401023), (838, 2451334), (1676, 1225667), (8117, 253076), (16234, 126538), (32468, 63269)]