1330449146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{1889}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 2179457280

約数和(自身を除く): 849008134

約数列:

[1, 2, 13, 26, 103, 206, 263, 526, 1339, 1889, 2678, 3419, 3778, 6838, 24557, 27089, 49114, 54178, 194567, 352157, 389134, 496807, 704314, 993614, 2529371, 5058742, 6458491, 12916982, 51171121, 102342242, 665224573, 1330449146]

約数ペア:

[(1, 1330449146), (2, 665224573), (13, 102342242), (26, 51171121), (103, 12916982), (206, 6458491), (263, 5058742), (526, 2529371), (1339, 993614), (1889, 704314), (2678, 496807), (3419, 389134), (3778, 352157), (6838, 194567), (24557, 54178), (27089, 49114)]