2912902798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{288007}}^1$

素因数の和:288411

約数の個数: 16

約数和(自身を含む): 4717571040

約数和(自身を除く): 1804668242

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 288007, 576014, 3744091, 7488182, 112034723, 224069446, 1456451399, 2912902798]

約数ペア:

[(1, 2912902798), (2, 1456451399), (13, 224069446), (26, 112034723), (389, 7488182), (778, 3744091), (5057, 576014), (10114, 288007)]