2201231347

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{12071}}^1$

素因数の和:12426

約数の個数: 16

約数和(自身を含む): 2549606400

約数和(自身を除く): 348375053

約数列:

[1, 7, 109, 239, 763, 1673, 12071, 26051, 84497, 182357, 1315739, 2884969, 9210173, 20194783, 314461621, 2201231347]

約数ペア:

[(1, 2201231347), (7, 314461621), (109, 20194783), (239, 9210173), (763, 2884969), (1673, 1315739), (12071, 182357), (26051, 84497)]