2048573996

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3850703}}^1$

素因数の和:3850733

約数の個数: 24

約数和(自身を含む): 4312788480

約数和(自身を除く): 2264214484

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3850703, 7701406, 15402812, 26954921, 53909842, 73163357, 107819684, 146326714, 292653428, 512143499, 1024286998, 2048573996]

約数ペア:

[(1, 2048573996), (2, 1024286998), (4, 512143499), (7, 292653428), (14, 146326714), (19, 107819684), (28, 73163357), (38, 53909842), (76, 26954921), (133, 15402812), (266, 7701406), (532, 3850703)]