2802939692

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{6709}}^1$

素因数の和:7110

約数の個数: 48

約数和(自身を含む): 5753637120

約数和(自身を除く): 2950697428

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 347, 602, 694, 1204, 1388, 2429, 4858, 6709, 9716, 13418, 14921, 26836, 29842, 46963, 59684, 93926, 104447, 187852, 208894, 288487, 417788, 576974, 1153948, 2019409, 2328023, 4038818, 4656046, 8077636, 9312092, 16296161, 32592322, 65184644, 100104989, 200209978, 400419956, 700734923, 1401469846, 2802939692]

約数ペア:

[(1, 2802939692), (2, 1401469846), (4, 700734923), (7, 400419956), (14, 200209978), (28, 100104989), (43, 65184644), (86, 32592322), (172, 16296161), (301, 9312092), (347, 8077636), (602, 4656046), (694, 4038818), (1204, 2328023), (1388, 2019409), (2429, 1153948), (4858, 576974), (6709, 417788), (9716, 288487), (13418, 208894), (14921, 187852), (26836, 104447), (29842, 93926), (46963, 59684)]