20180241876

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{2770489}}^1$

素因数の和:2771103

約数の個数: 24

約数和(自身を含む): 47164821760

約数和(自身を除く): 26984579884

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 3642, 7284, 2770489, 5540978, 8311467, 11081956, 16622934, 33245868, 1681686823, 3363373646, 5045060469, 6726747292, 10090120938, 20180241876]

約数ペア:

[(1, 20180241876), (2, 10090120938), (3, 6726747292), (4, 5045060469), (6, 3363373646), (12, 1681686823), (607, 33245868), (1214, 16622934), (1821, 11081956), (2428, 8311467), (3642, 5540978), (7284, 2770489)]