20410002

素因数分解:

$2^1\times 3^3\times {\mathrm{377963}}^1$

素因数の和:377974

約数の個数: 16

約数和(自身を含む): 45355680

約数和(自身を除く): 24945678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 377963, 755926, 1133889, 2267778, 3401667, 6803334, 10205001, 20410002]

約数ペア:

[(1, 20410002), (2, 10205001), (3, 6803334), (6, 3401667), (9, 2267778), (18, 1133889), (27, 755926), (54, 377963)]