2016551691

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{14771}}^1$

素因数の和:14992

約数の個数: 48

約数和(自身を含む): 3650220288

約数和(自身を除く): 1633668597

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 197, 231, 591, 693, 1379, 1773, 2167, 4137, 6501, 12411, 14771, 15169, 19503, 44313, 45507, 103397, 132939, 136521, 162481, 310191, 487443, 930573, 1137367, 1462329, 2909887, 3412101, 8729661, 10236303, 20369209, 26188983, 32008757, 61107627, 96026271, 183322881, 224061299, 288078813, 672183897, 2016551691]

約数ペア:

[(1, 2016551691), (3, 672183897), (7, 288078813), (9, 224061299), (11, 183322881), (21, 96026271), (33, 61107627), (63, 32008757), (77, 26188983), (99, 20369209), (197, 10236303), (231, 8729661), (591, 3412101), (693, 2909887), (1379, 1462329), (1773, 1137367), (2167, 930573), (4137, 487443), (6501, 310191), (12411, 162481), (14771, 136521), (15169, 132939), (19503, 103397), (44313, 45507)]