2659620095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{13187}}^1$

素因数の和:13415

約数の個数: 32

約数和(自身を含む): 3684199680

約数和(自身を除く): 1024579585

約数列:

[1, 5, 11, 19, 55, 95, 193, 209, 965, 1045, 2123, 3667, 10615, 13187, 18335, 40337, 65935, 145057, 201685, 250553, 725285, 1252765, 2545091, 2756083, 12725455, 13780415, 27996001, 48356729, 139980005, 241783645, 531924019, 2659620095]

約数ペア:

[(1, 2659620095), (5, 531924019), (11, 241783645), (19, 139980005), (55, 48356729), (95, 27996001), (193, 13780415), (209, 12725455), (965, 2756083), (1045, 2545091), (2123, 1252765), (3667, 725285), (10615, 250553), (13187, 201685), (18335, 145057), (40337, 65935)]