2077697632

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{6571}}^1$

素因数の和:6863

約数の個数: 48

約数和(自身を含む): 4208261904

約数和(自身を除く): 2130564272

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 241, 328, 482, 656, 964, 1312, 1928, 3856, 6571, 7712, 9881, 13142, 19762, 26284, 39524, 52568, 79048, 105136, 158096, 210272, 269411, 316192, 538822, 1077644, 1583611, 2155288, 3167222, 4310576, 6334444, 8621152, 12668888, 25337776, 50675552, 64928051, 129856102, 259712204, 519424408, 1038848816, 2077697632]

約数ペア:

[(1, 2077697632), (2, 1038848816), (4, 519424408), (8, 259712204), (16, 129856102), (32, 64928051), (41, 50675552), (82, 25337776), (164, 12668888), (241, 8621152), (328, 6334444), (482, 4310576), (656, 3167222), (964, 2155288), (1312, 1583611), (1928, 1077644), (3856, 538822), (6571, 316192), (7712, 269411), (9881, 210272), (13142, 158096), (19762, 105136), (26284, 79048), (39524, 52568)]