2783649028

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{84857}}^1$

素因数の和:85059

約数の個数: 24

約数和(自身を含む): 4989650400

約数和(自身を除く): 2206001372

約数列:

[1, 2, 4, 59, 118, 139, 236, 278, 556, 8201, 16402, 32804, 84857, 169714, 339428, 5006563, 10013126, 11795123, 20026252, 23590246, 47180492, 695912257, 1391824514, 2783649028]

約数ペア:

[(1, 2783649028), (2, 1391824514), (4, 695912257), (59, 47180492), (118, 23590246), (139, 20026252), (236, 11795123), (278, 10013126), (556, 5006563), (8201, 339428), (16402, 169714), (32804, 84857)]