2103441408

素因数分解:

$2^{11}\times 3^2\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:988

約数の個数: 144

約数和(自身を含む): 6126283800

約数和(自身を除く): 4022842392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 512, 556, 576, 768, 821, 834, 1024, 1112, 1152, 1251, 1536, 1642, 1668, 2048, 2224, 2304, 2463, 2502, 3072, 3284, 3336, 4448, 4608, 4926, 5004, 6144, 6568, 6672, 7389, 8896, 9216, 9852, 10008, 13136, 13344, 14778, 17792, 18432, 19704, 20016, 26272, 26688, 29556, 35584, 39408, 40032, 52544, 53376, 59112, 71168, 78816, 80064, 105088, 106752, 114119, 118224, 142336, 157632, 160128, 210176, 213504, 228238, 236448, 284672, 315264, 320256, 342357, 420352, 427008, 456476, 472896, 630528, 640512, 684714, 840704, 854016, 912952, 945792, 1027071, 1261056, 1281024, 1369428, 1681408, 1825904, 1891584, 2054142, 2522112, 2562048, 2738856, 3651808, 3783168, 4108284, 5044224, 5477712, 7303616, 7566336, 8216568, 10955424, 14607232, 15132672, 16433136, 21910848, 29214464, 32866272, 43821696, 58428928, 65732544, 87643392, 116857856, 131465088, 175286784, 233715712, 262930176, 350573568, 525860352, 701147136, 1051720704, 2103441408]

約数ペア:

[(1, 2103441408), (2, 1051720704), (3, 701147136), (4, 525860352), (6, 350573568), (8, 262930176), (9, 233715712), (12, 175286784), (16, 131465088), (18, 116857856), (24, 87643392), (32, 65732544), (36, 58428928), (48, 43821696), (64, 32866272), (72, 29214464), (96, 21910848), (128, 16433136), (139, 15132672), (144, 14607232), (192, 10955424), (256, 8216568), (278, 7566336), (288, 7303616), (384, 5477712), (417, 5044224), (512, 4108284), (556, 3783168), (576, 3651808), (768, 2738856), (821, 2562048), (834, 2522112), (1024, 2054142), (1112, 1891584), (1152, 1825904), (1251, 1681408), (1536, 1369428), (1642, 1281024), (1668, 1261056), (2048, 1027071), (2224, 945792), (2304, 912952), (2463, 854016), (2502, 840704), (3072, 684714), (3284, 640512), (3336, 630528), (4448, 472896), (4608, 456476), (4926, 427008), (5004, 420352), (6144, 342357), (6568, 320256), (6672, 315264), (7389, 284672), (8896, 236448), (9216, 228238), (9852, 213504), (10008, 210176), (13136, 160128), (13344, 157632), (14778, 142336), (17792, 118224), (18432, 114119), (19704, 106752), (20016, 105088), (26272, 80064), (26688, 78816), (29556, 71168), (35584, 59112), (39408, 53376), (40032, 52544)]