2502892

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 5080320

約数和(自身を除く): 2577428

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1259, 1988, 2518, 5036, 8813, 17626, 35252, 89389, 178778, 357556, 625723, 1251446, 2502892]

約数ペア:

[(1, 2502892), (2, 1251446), (4, 625723), (7, 357556), (14, 178778), (28, 89389), (71, 35252), (142, 17626), (284, 8813), (497, 5036), (994, 2518), (1259, 1988)]