2148484993

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^2\times {\mathrm{199}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 2329891200

約数和(自身を除く): 181406207

約数列:

[1, 23, 41, 107, 199, 943, 2461, 4387, 4577, 8159, 11449, 21293, 100901, 187657, 263327, 469409, 489739, 873013, 2278351, 10796407, 20079299, 52402073, 93412391, 2148484993]

約数ペア:

[(1, 2148484993), (23, 93412391), (41, 52402073), (107, 20079299), (199, 10796407), (943, 2278351), (2461, 873013), (4387, 489739), (4577, 469409), (8159, 263327), (11449, 187657), (21293, 100901)]