2842928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 6227280

約数和(自身を除く): 3384352

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 557, 638, 1114, 1276, 2228, 2552, 4456, 5104, 6127, 8912, 12254, 16153, 24508, 32306, 49016, 64612, 98032, 129224, 177683, 258448, 355366, 710732, 1421464, 2842928]

約数ペア:

[(1, 2842928), (2, 1421464), (4, 710732), (8, 355366), (11, 258448), (16, 177683), (22, 129224), (29, 98032), (44, 64612), (58, 49016), (88, 32306), (116, 24508), (176, 16153), (232, 12254), (319, 8912), (464, 6127), (557, 5104), (638, 4456), (1114, 2552), (1276, 2228)]