2920666

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 5034240

約数和(自身を除く): 2113574

約数列:

[1, 2, 7, 14, 229, 458, 911, 1603, 1822, 3206, 6377, 12754, 208619, 417238, 1460333, 2920666]

約数ペア:

[(1, 2920666), (2, 1460333), (7, 417238), (14, 208619), (229, 12754), (458, 6377), (911, 3206), (1603, 1822)]