2015132079

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{683}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 2784153600

約数和(自身を除く): 769021521

約数列:

[1, 3, 59, 79, 177, 211, 237, 633, 683, 2049, 4661, 12449, 13983, 16669, 37347, 40297, 50007, 53957, 120891, 144113, 161871, 432339, 983471, 2950413, 3183463, 8502667, 9550389, 11384927, 25508001, 34154781, 671710693, 2015132079]

約数ペア:

[(1, 2015132079), (3, 671710693), (59, 34154781), (79, 25508001), (177, 11384927), (211, 9550389), (237, 8502667), (633, 3183463), (683, 2950413), (2049, 983471), (4661, 432339), (12449, 161871), (13983, 144113), (16669, 120891), (37347, 53957), (40297, 50007)]