2771248

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:844

約数の個数: 20

約数和(自身を含む): 5395240

約数和(自身を除く): 2623992

約数列:

[1, 2, 4, 8, 16, 379, 457, 758, 914, 1516, 1828, 3032, 3656, 6064, 7312, 173203, 346406, 692812, 1385624, 2771248]

約数ペア:

[(1, 2771248), (2, 1385624), (4, 692812), (8, 346406), (16, 173203), (379, 7312), (457, 6064), (758, 3656), (914, 3032), (1516, 1828)]