2699956

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 5437376

約数和(自身を除く): 2737420

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 457, 844, 914, 1477, 1828, 2954, 3199, 5908, 6398, 12796, 96427, 192854, 385708, 674989, 1349978, 2699956]

約数ペア:

[(1, 2699956), (2, 1349978), (4, 674989), (7, 385708), (14, 192854), (28, 96427), (211, 12796), (422, 6398), (457, 5908), (844, 3199), (914, 2954), (1477, 1828)]