2000551686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2506957}}^1$

素因数の和:2506988

約数の個数: 32

約数和(自身を含む): 4813359360

約数和(自身を除く): 2812807674

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2506957, 5013914, 7520871, 15041742, 17548699, 35097398, 47632183, 52646097, 95264366, 105292194, 142896549, 285793098, 333425281, 666850562, 1000275843, 2000551686]

約数ペア:

[(1, 2000551686), (2, 1000275843), (3, 666850562), (6, 333425281), (7, 285793098), (14, 142896549), (19, 105292194), (21, 95264366), (38, 52646097), (42, 47632183), (57, 35097398), (114, 17548699), (133, 15041742), (266, 7520871), (399, 5013914), (798, 2506957)]