2045505984

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{343667}}^1$

素因数の和:343713

約数の個数: 56

約数和(自身を含む): 5586667008

約数和(自身を除く): 3541161024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 343667, 687334, 1031001, 1374668, 2062002, 2749336, 4124004, 5498672, 8248008, 10653677, 10997344, 16496016, 21307354, 21994688, 31961031, 32992032, 42614708, 63922062, 65984064, 85229416, 127844124, 170458832, 255688248, 340917664, 511376496, 681835328, 1022752992, 2045505984]

約数ペア:

[(1, 2045505984), (2, 1022752992), (3, 681835328), (4, 511376496), (6, 340917664), (8, 255688248), (12, 170458832), (16, 127844124), (24, 85229416), (31, 65984064), (32, 63922062), (48, 42614708), (62, 32992032), (64, 31961031), (93, 21994688), (96, 21307354), (124, 16496016), (186, 10997344), (192, 10653677), (248, 8248008), (372, 5498672), (496, 4124004), (744, 2749336), (992, 2062002), (1488, 1374668), (1984, 1031001), (2976, 687334), (5952, 343667)]