2013404397

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1\times {\mathrm{6521}}^1$

素因数の和:7644

約数の個数: 16

約数和(自身を含む): 2714195520

約数和(自身を除く): 700791123

約数列:

[1, 3, 101, 303, 1019, 3057, 6521, 19563, 102919, 308757, 658621, 1975863, 6644899, 19934697, 671134799, 2013404397]

約数ペア:

[(1, 2013404397), (3, 671134799), (101, 19934697), (303, 6644899), (1019, 1975863), (3057, 658621), (6521, 308757), (19563, 102919)]