2019656085

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1\times {\mathrm{1237}}^1$

素因数の和:2557

約数の個数: 32

約数和(自身を含む): 3273073920

約数和(自身を除く): 1253417835

約数列:

[1, 3, 5, 15, 89, 267, 445, 1223, 1237, 1335, 3669, 3711, 6115, 6185, 18345, 18555, 108847, 110093, 326541, 330279, 544235, 550465, 1512851, 1632705, 1651395, 4538553, 7564255, 22692765, 134643739, 403931217, 673218695, 2019656085]

約数ペア:

[(1, 2019656085), (3, 673218695), (5, 403931217), (15, 134643739), (89, 22692765), (267, 7564255), (445, 4538553), (1223, 1651395), (1237, 1632705), (1335, 1512851), (3669, 550465), (3711, 544235), (6115, 330279), (6185, 326541), (18345, 110093), (18555, 108847)]