2068120216

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{883}}^1\times {\mathrm{2137}}^1$

素因数の和:3163

約数の個数: 32

約数和(自身を含む): 3912283440

約数和(自身を除く): 1844163224

約数列:

[1, 2, 4, 8, 137, 274, 548, 883, 1096, 1766, 2137, 3532, 4274, 7064, 8548, 17096, 120971, 241942, 292769, 483884, 585538, 967768, 1171076, 1886971, 2342152, 3773942, 7547884, 15095768, 258515027, 517030054, 1034060108, 2068120216]

約数ペア:

[(1, 2068120216), (2, 1034060108), (4, 517030054), (8, 258515027), (137, 15095768), (274, 7547884), (548, 3773942), (883, 2342152), (1096, 1886971), (1766, 1171076), (2137, 967768), (3532, 585538), (4274, 483884), (7064, 292769), (8548, 241942), (17096, 120971)]