2015885577

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{3011}}^1$

素因数の和:3381

約数の個数: 32

約数和(自身を含む): 2905399296

約数和(自身を除く): 889513719

約数列:

[1, 3, 23, 31, 69, 93, 313, 713, 939, 2139, 3011, 7199, 9033, 9703, 21597, 29109, 69253, 93341, 207759, 223169, 280023, 669507, 942443, 2146843, 2827329, 6440529, 21676189, 29215733, 65028567, 87647199, 671961859, 2015885577]

約数ペア:

[(1, 2015885577), (3, 671961859), (23, 87647199), (31, 65028567), (69, 29215733), (93, 21676189), (313, 6440529), (713, 2827329), (939, 2146843), (2139, 942443), (3011, 669507), (7199, 280023), (9033, 223169), (9703, 207759), (21597, 93341), (29109, 69253)]