2488894057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 2819174400

約数和(自身を除く): 330280343

約数列:

[1, 13, 29, 127, 227, 229, 377, 1651, 2951, 2977, 3683, 6583, 6641, 28829, 29083, 47879, 51983, 85579, 86333, 374777, 378079, 675779, 836041, 843407, 1507507, 6601841, 10868533, 10964291, 19597591, 85823933, 191453389, 2488894057]

約数ペア:

[(1, 2488894057), (13, 191453389), (29, 85823933), (127, 19597591), (227, 10964291), (229, 10868533), (377, 6601841), (1651, 1507507), (2951, 843407), (2977, 836041), (3683, 675779), (6583, 378079), (6641, 374777), (28829, 86333), (29083, 85579), (47879, 51983)]