2415413

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 3440640

約数和(自身を除く): 1025227

約数列:

[1, 7, 11, 13, 19, 77, 91, 127, 133, 143, 209, 247, 889, 1001, 1397, 1463, 1651, 1729, 2413, 2717, 9779, 11557, 16891, 18161, 19019, 26543, 31369, 127127, 185801, 219583, 345059, 2415413]

約数ペア:

[(1, 2415413), (7, 345059), (11, 219583), (13, 185801), (19, 127127), (77, 31369), (91, 26543), (127, 19019), (133, 18161), (143, 16891), (209, 11557), (247, 9779), (889, 2717), (1001, 2413), (1397, 1729), (1463, 1651)]