2012809155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{110807}}^1$

素因数の和:110995

約数の個数: 32

約数和(自身を含む): 3701873664

約数和(自身を除く): 1689064509

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 865, 1211, 2595, 3633, 6055, 18165, 110807, 332421, 554035, 775649, 1662105, 2326947, 3878245, 11634735, 19169611, 57508833, 95848055, 134187277, 287544165, 402561831, 670936385, 2012809155]

約数ペア:

[(1, 2012809155), (3, 670936385), (5, 402561831), (7, 287544165), (15, 134187277), (21, 95848055), (35, 57508833), (105, 19169611), (173, 11634735), (519, 3878245), (865, 2326947), (1211, 1662105), (2595, 775649), (3633, 554035), (6055, 332421), (18165, 110807)]