2320002

素因数分解:

$2^1\times 3^4\times {\mathrm{14321}}^1$

素因数の和:14335

約数の個数: 20

約数和(自身を含む): 5198886

約数和(自身を除く): 2878884

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 14321, 28642, 42963, 85926, 128889, 257778, 386667, 773334, 1160001, 2320002]

約数ペア:

[(1, 2320002), (2, 1160001), (3, 773334), (6, 386667), (9, 257778), (18, 128889), (27, 85926), (54, 42963), (81, 28642), (162, 14321)]