2000853888

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3137}}^1$

素因数の和:3316

約数の個数: 128

約数和(自身を含む): 5838186240

約数和(自身を除く): 3837332352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 151, 176, 192, 264, 302, 352, 384, 453, 528, 604, 704, 906, 1056, 1208, 1408, 1661, 1812, 2112, 2416, 3137, 3322, 3624, 4224, 4832, 4983, 6274, 6644, 7248, 9411, 9664, 9966, 12548, 13288, 14496, 18822, 19328, 19932, 25096, 26576, 28992, 34507, 37644, 39864, 50192, 53152, 57984, 69014, 75288, 79728, 100384, 103521, 106304, 138028, 150576, 159456, 200768, 207042, 212608, 276056, 301152, 318912, 401536, 414084, 473687, 552112, 602304, 637824, 828168, 947374, 1104224, 1204608, 1421061, 1656336, 1894748, 2208448, 2842122, 3312672, 3789496, 4416896, 5210557, 5684244, 6625344, 7578992, 10421114, 11368488, 13250688, 15157984, 15631671, 20842228, 22736976, 30315968, 31263342, 41684456, 45473952, 60631936, 62526684, 83368912, 90947904, 125053368, 166737824, 181895808, 250106736, 333475648, 500213472, 666951296, 1000426944, 2000853888]

約数ペア:

[(1, 2000853888), (2, 1000426944), (3, 666951296), (4, 500213472), (6, 333475648), (8, 250106736), (11, 181895808), (12, 166737824), (16, 125053368), (22, 90947904), (24, 83368912), (32, 62526684), (33, 60631936), (44, 45473952), (48, 41684456), (64, 31263342), (66, 30315968), (88, 22736976), (96, 20842228), (128, 15631671), (132, 15157984), (151, 13250688), (176, 11368488), (192, 10421114), (264, 7578992), (302, 6625344), (352, 5684244), (384, 5210557), (453, 4416896), (528, 3789496), (604, 3312672), (704, 2842122), (906, 2208448), (1056, 1894748), (1208, 1656336), (1408, 1421061), (1661, 1204608), (1812, 1104224), (2112, 947374), (2416, 828168), (3137, 637824), (3322, 602304), (3624, 552112), (4224, 473687), (4832, 414084), (4983, 401536), (6274, 318912), (6644, 301152), (7248, 276056), (9411, 212608), (9664, 207042), (9966, 200768), (12548, 159456), (13288, 150576), (14496, 138028), (18822, 106304), (19328, 103521), (19932, 100384), (25096, 79728), (26576, 75288), (28992, 69014), (34507, 57984), (37644, 53152), (39864, 50192)]