2920208

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{797}}^1$

素因数の和:1034

約数の個数: 20

約数和(自身を含む): 5689740

約数和(自身を除く): 2769532

約数列:

[1, 2, 4, 8, 16, 229, 458, 797, 916, 1594, 1832, 3188, 3664, 6376, 12752, 182513, 365026, 730052, 1460104, 2920208]

約数ペア:

[(1, 2920208), (2, 1460104), (4, 730052), (8, 365026), (16, 182513), (229, 12752), (458, 6376), (797, 3664), (916, 3188), (1594, 1832)]