2012104152496

素因数分解:

$2^4\times {\mathrm{710557}}^1\times {\mathrm{176983}}^1$

素因数の和:887548

約数の個数: 20

約数和(自身を含む): 3898479309232

約数和(自身を除く): 1886375156736

約数列:

[1, 2, 4, 8, 16, 176983, 353966, 707932, 710557, 1415864, 1421114, 2831728, 2842228, 5684456, 11368912, 125756509531, 251513019062, 503026038124, 1006052076248, 2012104152496]

約数ペア:

[(1, 2012104152496), (2, 1006052076248), (4, 503026038124), (8, 251513019062), (16, 125756509531), (176983, 11368912), (353966, 5684456), (707932, 2842228), (710557, 2831728), (1415864, 1421114)]