2079742065

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{9439}}^1$

素因数の和:9881

約数の個数: 32

約数和(自身を含む): 3426493440

約数和(自身を除く): 1346751375

約数列:

[1, 3, 5, 15, 37, 111, 185, 397, 555, 1191, 1985, 5955, 9439, 14689, 28317, 44067, 47195, 73445, 141585, 220335, 349243, 1047729, 1746215, 3747283, 5238645, 11241849, 18736415, 56209245, 138649471, 415948413, 693247355, 2079742065]

約数ペア:

[(1, 2079742065), (3, 693247355), (5, 415948413), (15, 138649471), (37, 56209245), (111, 18736415), (185, 11241849), (397, 5238645), (555, 3747283), (1191, 1746215), (1985, 1047729), (5955, 349243), (9439, 220335), (14689, 141585), (28317, 73445), (44067, 47195)]