2005806112

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{58417}}^1$

素因数の和:58493

約数の個数: 48

約数和(自身を含む): 4195580760

約数和(自身を除く): 2189774648

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 2146, 4292, 8584, 17168, 34336, 58417, 116834, 233668, 467336, 934672, 1694093, 1869344, 2161429, 3388186, 4322858, 6776372, 8645716, 13552744, 17291432, 27105488, 34582864, 54210976, 62681441, 69165728, 125362882, 250725764, 501451528, 1002903056, 2005806112]

約数ペア:

[(1, 2005806112), (2, 1002903056), (4, 501451528), (8, 250725764), (16, 125362882), (29, 69165728), (32, 62681441), (37, 54210976), (58, 34582864), (74, 27105488), (116, 17291432), (148, 13552744), (232, 8645716), (296, 6776372), (464, 4322858), (592, 3388186), (928, 2161429), (1073, 1869344), (1184, 1694093), (2146, 934672), (4292, 467336), (8584, 233668), (17168, 116834), (34336, 58417)]