2912843426

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{617}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 4538236032

約数和(自身を除く): 1625392606

約数列:

[1, 2, 37, 74, 131, 262, 487, 617, 974, 1234, 4847, 9694, 18019, 22829, 36038, 45658, 63797, 80827, 127594, 161654, 300479, 600958, 2360489, 2990599, 4720978, 5981198, 11117723, 22235446, 39362749, 78725498, 1456421713, 2912843426]

約数ペア:

[(1, 2912843426), (2, 1456421713), (37, 78725498), (74, 39362749), (131, 22235446), (262, 11117723), (487, 5981198), (617, 4720978), (974, 2990599), (1234, 2360489), (4847, 600958), (9694, 300479), (18019, 161654), (22829, 127594), (36038, 80827), (45658, 63797)]