2146202498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{3701}}^1$

素因数の和:4370

約数の個数: 32

約数和(自身を含む): 3600476352

約数和(自身を除く): 1454273854

約数列:

[1, 2, 11, 22, 43, 86, 473, 613, 946, 1226, 3701, 6743, 7402, 13486, 26359, 40711, 52718, 81422, 159143, 289949, 318286, 579898, 1750573, 2268713, 3501146, 4537426, 24955843, 49911686, 97554659, 195109318, 1073101249, 2146202498]

約数ペア:

[(1, 2146202498), (2, 1073101249), (11, 195109318), (22, 97554659), (43, 49911686), (86, 24955843), (473, 4537426), (613, 3501146), (946, 2268713), (1226, 1750573), (3701, 579898), (6743, 318286), (7402, 289949), (13486, 159143), (26359, 81422), (40711, 52718)]