2068271439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1\times {\mathrm{1741}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 3015527424

約数和(自身を除く): 947255985

約数列:

[1, 3, 13, 39, 83, 249, 367, 1079, 1101, 1741, 3237, 4771, 5223, 14313, 22633, 30461, 67899, 91383, 144503, 395993, 433509, 638947, 1187979, 1878539, 1916841, 5635617, 8306311, 24918933, 53032601, 159097803, 689423813, 2068271439]

約数ペア:

[(1, 2068271439), (3, 689423813), (13, 159097803), (39, 53032601), (83, 24918933), (249, 8306311), (367, 5635617), (1079, 1916841), (1101, 1878539), (1741, 1187979), (3237, 638947), (4771, 433509), (5223, 395993), (14313, 144503), (22633, 91383), (30461, 67899)]