2247279770

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{854479}}^1$

素因数の和:854749

約数の個数: 16

約数和(自身を含む): 4060488960

約数和(自身を除く): 1813209190

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 854479, 1708958, 4272395, 8544790, 224727977, 449455954, 1123639885, 2247279770]

約数ペア:

[(1, 2247279770), (2, 1123639885), (5, 449455954), (10, 224727977), (263, 8544790), (526, 4272395), (1315, 1708958), (2630, 854479)]