2289849416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{6656539}}^1$

素因数の和:6656588

約数の個数: 16

約数和(自身を含む): 4393316400

約数和(自身を除く): 2103466984

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 6656539, 13313078, 26626156, 53252312, 286231177, 572462354, 1144924708, 2289849416]

約数ペア:

[(1, 2289849416), (2, 1144924708), (4, 572462354), (8, 286231177), (43, 53252312), (86, 26626156), (172, 13313078), (344, 6656539)]