2092839

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 3392640

約数和(自身を除く): 1299801

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 619, 1127, 1857, 3381, 4333, 12999, 14237, 30331, 42711, 90993, 99659, 298977, 697613, 2092839]

約数ペア:

[(1, 2092839), (3, 697613), (7, 298977), (21, 99659), (23, 90993), (49, 42711), (69, 30331), (147, 14237), (161, 12999), (483, 4333), (619, 3381), (1127, 1857)]