2212054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:735

約数の個数: 16

約数和(自身を含む): 3603600

約数和(自身を除く): 1391546

約数列:

[1, 2, 13, 26, 149, 298, 571, 1142, 1937, 3874, 7423, 14846, 85079, 170158, 1106027, 2212054]

約数ペア:

[(1, 2212054), (2, 1106027), (13, 170158), (26, 85079), (149, 14846), (298, 7423), (571, 3874), (1142, 1937)]