2012135492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{33641}}^1$

素因数の和:34451

約数の個数: 24

約数和(自身を含む): 3711385440

約数和(自身を除く): 1699249948

約数列:

[1, 2, 4, 19, 38, 76, 787, 1574, 3148, 14953, 29906, 33641, 59812, 67282, 134564, 639179, 1278358, 2556716, 26475467, 52950934, 105901868, 503033873, 1006067746, 2012135492]

約数ペア:

[(1, 2012135492), (2, 1006067746), (4, 503033873), (19, 105901868), (38, 52950934), (76, 26475467), (787, 2556716), (1574, 1278358), (3148, 639179), (14953, 134564), (29906, 67282), (33641, 59812)]