2429996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 4520544

約数和(自身を除く): 2090548

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 433, 866, 1403, 1732, 2806, 5612, 9959, 19918, 26413, 39836, 52826, 105652, 607499, 1214998, 2429996]

約数ペア:

[(1, 2429996), (2, 1214998), (4, 607499), (23, 105652), (46, 52826), (61, 39836), (92, 26413), (122, 19918), (244, 9959), (433, 5612), (866, 2806), (1403, 1732)]