2112138898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{292459}}^1$

素因数の和:292641

約数の個数: 16

約数和(自身を含む): 3327024960

約数和(自身を除く): 1214886062

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 292459, 584918, 6726557, 13453114, 45916063, 91832126, 1056069449, 2112138898]

約数ペア:

[(1, 2112138898), (2, 1056069449), (23, 91832126), (46, 45916063), (157, 13453114), (314, 6726557), (3611, 584918), (7222, 292459)]