2138303616

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{683}}^1$

素因数の和:994

約数の個数: 128

約数和(自身を含む): 5894000640

約数和(自身を除く): 3755697024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 263, 372, 384, 496, 526, 683, 744, 789, 992, 1052, 1366, 1488, 1578, 1984, 2049, 2104, 2732, 2976, 3156, 3968, 4098, 4208, 5464, 5952, 6312, 8153, 8196, 8416, 10928, 11904, 12624, 16306, 16392, 16832, 21173, 21856, 24459, 25248, 32612, 32784, 33664, 42346, 43712, 48918, 50496, 63519, 65224, 65568, 84692, 87424, 97836, 100992, 127038, 130448, 131136, 169384, 179629, 195672, 254076, 260896, 262272, 338768, 359258, 391344, 508152, 521792, 538887, 677536, 718516, 782688, 1016304, 1043584, 1077774, 1355072, 1437032, 1565376, 2032608, 2155548, 2710144, 2874064, 3130752, 4065216, 4311096, 5568499, 5748128, 8130432, 8622192, 11136998, 11496256, 16705497, 17244384, 22273996, 22992512, 33410994, 34488768, 44547992, 66821988, 68977536, 89095984, 133643976, 178191968, 267287952, 356383936, 534575904, 712767872, 1069151808, 2138303616]

約数ペア:

[(1, 2138303616), (2, 1069151808), (3, 712767872), (4, 534575904), (6, 356383936), (8, 267287952), (12, 178191968), (16, 133643976), (24, 89095984), (31, 68977536), (32, 66821988), (48, 44547992), (62, 34488768), (64, 33410994), (93, 22992512), (96, 22273996), (124, 17244384), (128, 16705497), (186, 11496256), (192, 11136998), (248, 8622192), (263, 8130432), (372, 5748128), (384, 5568499), (496, 4311096), (526, 4065216), (683, 3130752), (744, 2874064), (789, 2710144), (992, 2155548), (1052, 2032608), (1366, 1565376), (1488, 1437032), (1578, 1355072), (1984, 1077774), (2049, 1043584), (2104, 1016304), (2732, 782688), (2976, 718516), (3156, 677536), (3968, 538887), (4098, 521792), (4208, 508152), (5464, 391344), (5952, 359258), (6312, 338768), (8153, 262272), (8196, 260896), (8416, 254076), (10928, 195672), (11904, 179629), (12624, 169384), (16306, 131136), (16392, 130448), (16832, 127038), (21173, 100992), (21856, 97836), (24459, 87424), (25248, 84692), (32612, 65568), (32784, 65224), (33664, 63519), (42346, 50496), (43712, 48918)]