2510153181

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{7187}}^1$

素因数の和:7601

約数の個数: 24

約数和(自身を含む): 3664499904

約数和(自身を除く): 1154346723

約数列:

[1, 3, 9, 151, 257, 453, 771, 1359, 2313, 7187, 21561, 38807, 64683, 116421, 349263, 1085237, 1847059, 3255711, 5541177, 9767133, 16623531, 278905909, 836717727, 2510153181]

約数ペア:

[(1, 2510153181), (3, 836717727), (9, 278905909), (151, 16623531), (257, 9767133), (453, 5541177), (771, 3255711), (1359, 1847059), (2313, 1085237), (7187, 349263), (21561, 116421), (38807, 64683)]