2063881989

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{3019}}^1\times {\mathrm{5843}}^1$

素因数の和:8881

約数の個数: 24

約数和(自身を含む): 3212096160

約数和(自身を除く): 1148214171

約数列:

[1, 3, 9, 13, 39, 117, 3019, 5843, 9057, 17529, 27171, 39247, 52587, 75959, 117741, 227877, 353223, 683631, 17640017, 52920051, 158760153, 229320221, 687960663, 2063881989]

約数ペア:

[(1, 2063881989), (3, 687960663), (9, 229320221), (13, 158760153), (39, 52920051), (117, 17640017), (3019, 683631), (5843, 353223), (9057, 227877), (17529, 117741), (27171, 75959), (39247, 52587)]