2049664599

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{13879}}^1$

素因数の和:14215

約数の個数: 24

約数和(自身を含む): 3020565600

約数和(自身を除く): 970901001

約数列:

[1, 3, 9, 61, 183, 269, 549, 807, 2421, 13879, 16409, 41637, 49227, 124911, 147681, 846619, 2539857, 3733451, 7619571, 11200353, 33601059, 227740511, 683221533, 2049664599]

約数ペア:

[(1, 2049664599), (3, 683221533), (9, 227740511), (61, 33601059), (183, 11200353), (269, 7619571), (549, 3733451), (807, 2539857), (2421, 846619), (13879, 147681), (16409, 124911), (41637, 49227)]