2002117826

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{47699}}^1$

素因数の和:48409

約数の個数: 16

約数和(自身を含む): 3104697600

約数和(自身を除く): 1102579774

約数列:

[1, 2, 31, 62, 677, 1354, 20987, 41974, 47699, 95398, 1478669, 2957338, 32292223, 64584446, 1001058913, 2002117826]

約数ペア:

[(1, 2002117826), (2, 1001058913), (31, 64584446), (62, 32292223), (677, 2957338), (1354, 1478669), (20987, 95398), (41974, 47699)]