2894621938324

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{509}}^1\times {\mathrm{1019}}^1\times {\mathrm{12347}}^1$

素因数の和:13992

約数の個数: 48

約数和(自身を含む): 5125896820800

約数和(自身を除く): 2231274882476

約数列:

[1, 2, 4, 113, 226, 452, 509, 1018, 1019, 2036, 2038, 4076, 12347, 24694, 49388, 57517, 115034, 115147, 230068, 230294, 460588, 518671, 1037342, 1395211, 2074684, 2790422, 5580844, 6284623, 12569246, 12581593, 25138492, 25163186, 50326372, 58609823, 117219646, 234439292, 710162399, 1420324798, 1421720009, 2840649596, 2843440018, 5686880036, 6404030837, 12808061674, 25616123348, 723655484581, 1447310969162, 2894621938324]

約数ペア:

[(1, 2894621938324), (2, 1447310969162), (4, 723655484581), (113, 25616123348), (226, 12808061674), (452, 6404030837), (509, 5686880036), (1018, 2843440018), (1019, 2840649596), (2036, 1421720009), (2038, 1420324798), (4076, 710162399), (12347, 234439292), (24694, 117219646), (49388, 58609823), (57517, 50326372), (115034, 25163186), (115147, 25138492), (230068, 12581593), (230294, 12569246), (460588, 6284623), (518671, 5580844), (1037342, 2790422), (1395211, 2074684)]