2034698211

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{276041}}^1$

素因数の和:276073

約数の個数: 40

約数和(自身を含む): 3740921184

約数和(自身を除く): 1706222973

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 276041, 828123, 1932287, 2484369, 3588533, 5796861, 7453107, 10765599, 17390583, 22359321, 25119731, 32296797, 52171749, 75359193, 96890391, 156515247, 226077579, 290671173, 678232737, 2034698211]

約数ペア:

[(1, 2034698211), (3, 678232737), (7, 290671173), (9, 226077579), (13, 156515247), (21, 96890391), (27, 75359193), (39, 52171749), (63, 32296797), (81, 25119731), (91, 22359321), (117, 17390583), (189, 10765599), (273, 7453107), (351, 5796861), (567, 3588533), (819, 2484369), (1053, 1932287), (2457, 828123), (7371, 276041)]