2064755847

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2903}}^1\times {\mathrm{3079}}^1$

素因数の和:6003

約数の個数: 32

約数和(自身を含む): 3434618880

約数和(自身を除く): 1369863033

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2903, 3079, 8709, 9237, 20321, 21553, 31933, 33869, 60963, 64659, 95799, 101607, 223531, 237083, 670593, 711249, 8938337, 26815011, 62568359, 98321707, 187705077, 294965121, 688251949, 2064755847]

約数ペア:

[(1, 2064755847), (3, 688251949), (7, 294965121), (11, 187705077), (21, 98321707), (33, 62568359), (77, 26815011), (231, 8938337), (2903, 711249), (3079, 670593), (8709, 237083), (9237, 223531), (20321, 101607), (21553, 95799), (31933, 64659), (33869, 60963)]