2034607952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2087}}^1$

素因数の和:2260

約数の個数: 80

約数和(自身を含む): 4385969280

約数和(自身を除く): 2351361328

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 109, 172, 208, 218, 344, 436, 559, 688, 872, 1118, 1417, 1744, 2087, 2236, 2834, 4174, 4472, 4687, 5668, 8348, 8944, 9374, 11336, 16696, 18748, 22672, 27131, 33392, 37496, 54262, 60931, 74992, 89741, 108524, 121862, 179482, 217048, 227483, 243724, 358964, 434096, 454966, 487448, 717928, 909932, 974896, 1166633, 1435856, 1819864, 2333266, 2957279, 3639728, 4666532, 5914558, 9333064, 9781769, 11829116, 18666128, 19563538, 23658232, 39127076, 47316464, 78254152, 127162997, 156508304, 254325994, 508651988, 1017303976, 2034607952]

約数ペア:

[(1, 2034607952), (2, 1017303976), (4, 508651988), (8, 254325994), (13, 156508304), (16, 127162997), (26, 78254152), (43, 47316464), (52, 39127076), (86, 23658232), (104, 19563538), (109, 18666128), (172, 11829116), (208, 9781769), (218, 9333064), (344, 5914558), (436, 4666532), (559, 3639728), (688, 2957279), (872, 2333266), (1118, 1819864), (1417, 1435856), (1744, 1166633), (2087, 974896), (2236, 909932), (2834, 717928), (4174, 487448), (4472, 454966), (4687, 434096), (5668, 358964), (8348, 243724), (8944, 227483), (9374, 217048), (11336, 179482), (16696, 121862), (18748, 108524), (22672, 89741), (27131, 74992), (33392, 60931), (37496, 54262)]