2110366440020

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1\times {\mathrm{2268577}}^1$

素因数の和:2269020

約数の個数: 48

約数和(自身を含む): 4473218397648

約数和(自身を除く): 2362851957628

約数列:

[1, 2, 4, 5, 10, 20, 193, 241, 386, 482, 772, 964, 965, 1205, 1930, 2410, 3860, 4820, 46513, 93026, 186052, 232565, 465130, 930260, 2268577, 4537154, 9074308, 11342885, 22685770, 45371540, 437835361, 546727057, 875670722, 1093454114, 1751341444, 2186908228, 2189176805, 2733635285, 4378353610, 5467270570, 8756707220, 10934541140, 105518322001, 211036644002, 422073288004, 527591610005, 1055183220010, 2110366440020]

約数ペア:

[(1, 2110366440020), (2, 1055183220010), (4, 527591610005), (5, 422073288004), (10, 211036644002), (20, 105518322001), (193, 10934541140), (241, 8756707220), (386, 5467270570), (482, 4378353610), (772, 2733635285), (964, 2189176805), (965, 2186908228), (1205, 1751341444), (1930, 1093454114), (2410, 875670722), (3860, 546727057), (4820, 437835361), (46513, 45371540), (93026, 22685770), (186052, 11342885), (232565, 9074308), (465130, 4537154), (930260, 2268577)]