2012345024

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1654889}}^1$

素因数の和:1654920

約数の個数: 28

約数和(自身を含む): 4203420600

約数和(自身を除く): 2191075576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1654889, 3309778, 6619556, 13239112, 26478224, 31442891, 52956448, 62885782, 105912896, 125771564, 251543128, 503086256, 1006172512, 2012345024]

約数ペア:

[(1, 2012345024), (2, 1006172512), (4, 503086256), (8, 251543128), (16, 125771564), (19, 105912896), (32, 62885782), (38, 52956448), (64, 31442891), (76, 26478224), (152, 13239112), (304, 6619556), (608, 3309778), (1216, 1654889)]