2510194533

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{205031}}^1$

素因数の和:205105

約数の個数: 32

約数和(自身を含む): 4251543552

約数和(自身を除く): 1741349019

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 12243, 205031, 615093, 1435217, 2255341, 4305651, 6766023, 10866643, 15787387, 32599929, 47362161, 76066501, 119533073, 228199503, 358599219, 836731511, 2510194533]

約数ペア:

[(1, 2510194533), (3, 836731511), (7, 358599219), (11, 228199503), (21, 119533073), (33, 76066501), (53, 47362161), (77, 32599929), (159, 15787387), (231, 10866643), (371, 6766023), (583, 4305651), (1113, 2255341), (1749, 1435217), (4081, 615093), (12243, 205031)]