2471854

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2293}}^1$

素因数の和:2320

約数の個数: 24

約数和(自身を含む): 4707288

約数和(自身を除く): 2235434

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 2293, 4586, 16051, 25223, 32102, 50446, 112357, 176561, 224714, 353122, 1235927, 2471854]

約数ペア:

[(1, 2471854), (2, 1235927), (7, 353122), (11, 224714), (14, 176561), (22, 112357), (49, 50446), (77, 32102), (98, 25223), (154, 16051), (539, 4586), (1078, 2293)]