2080776327

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{456611}}^1$

素因数の和:456659

約数の個数: 24

約数和(自身を含む): 3331441152

約数和(自身を除く): 1250664825

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 456611, 1369833, 3196277, 9588831, 14154941, 22373939, 42464823, 67121817, 99084587, 297253761, 693592109, 2080776327]

約数ペア:

[(1, 2080776327), (3, 693592109), (7, 297253761), (21, 99084587), (31, 67121817), (49, 42464823), (93, 22373939), (147, 14154941), (217, 9588831), (651, 3196277), (1519, 1369833), (4557, 456611)]