2712291248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{78517}}^1$

素因数の和:78669

約数の個数: 40

約数和(自身を含む): 5608069632

約数和(自身を除く): 2895778384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 127, 136, 254, 272, 508, 1016, 2032, 2159, 4318, 8636, 17272, 34544, 78517, 157034, 314068, 628136, 1256272, 1334789, 2669578, 5339156, 9971659, 10678312, 19943318, 21356624, 39886636, 79773272, 159546544, 169518203, 339036406, 678072812, 1356145624, 2712291248]

約数ペア:

[(1, 2712291248), (2, 1356145624), (4, 678072812), (8, 339036406), (16, 169518203), (17, 159546544), (34, 79773272), (68, 39886636), (127, 21356624), (136, 19943318), (254, 10678312), (272, 9971659), (508, 5339156), (1016, 2669578), (2032, 1334789), (2159, 1256272), (4318, 628136), (8636, 314068), (17272, 157034), (34544, 78517)]