2080234422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{24977}}^1$

素因数の和:25653

約数の個数: 48

約数和(自身を含む): 5159056032

約数和(自身を除く): 3078821610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661, 1322, 1983, 3966, 4627, 5949, 9254, 11898, 13881, 24977, 27762, 41643, 49954, 74931, 83286, 149862, 174839, 224793, 349678, 449586, 524517, 1049034, 1573551, 3147102, 16509797, 33019594, 49529391, 99058782, 115568579, 148588173, 231137158, 297176346, 346705737, 693411474, 1040117211, 2080234422]

約数ペア:

[(1, 2080234422), (2, 1040117211), (3, 693411474), (6, 346705737), (7, 297176346), (9, 231137158), (14, 148588173), (18, 115568579), (21, 99058782), (42, 49529391), (63, 33019594), (126, 16509797), (661, 3147102), (1322, 1573551), (1983, 1049034), (3966, 524517), (4627, 449586), (5949, 349678), (9254, 224793), (11898, 174839), (13881, 149862), (24977, 83286), (27762, 74931), (41643, 49954)]