2077772912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{114013}}^1$

素因数の和:114105

約数の個数: 40

約数和(自身を含む): 4326147216

約数和(自身を除く): 2248374304

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 4556, 9112, 18224, 114013, 228026, 456052, 912104, 1824208, 1938221, 3876442, 7638871, 7752884, 15277742, 15505768, 30555484, 31011536, 61110968, 122221936, 129860807, 259721614, 519443228, 1038886456, 2077772912]

約数ペア:

[(1, 2077772912), (2, 1038886456), (4, 519443228), (8, 259721614), (16, 129860807), (17, 122221936), (34, 61110968), (67, 31011536), (68, 30555484), (134, 15505768), (136, 15277742), (268, 7752884), (272, 7638871), (536, 3876442), (1072, 1938221), (1139, 1824208), (2278, 912104), (4556, 456052), (9112, 228026), (18224, 114013)]