2069884278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1493423}}^1$

素因数の和:1493449

約数の個数: 48

約数和(自身を含む): 5591379456

約数和(自身を除く): 3521495178

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 1493423, 2986846, 4480269, 8960538, 10453961, 13440807, 16427653, 20907922, 26881614, 31361883, 32855306, 49282959, 62723766, 94085649, 98565918, 114993571, 147848877, 188171298, 229987142, 295697754, 344980713, 689961426, 1034942139, 2069884278]

約数ペア:

[(1, 2069884278), (2, 1034942139), (3, 689961426), (6, 344980713), (7, 295697754), (9, 229987142), (11, 188171298), (14, 147848877), (18, 114993571), (21, 98565918), (22, 94085649), (33, 62723766), (42, 49282959), (63, 32855306), (66, 31361883), (77, 26881614), (99, 20907922), (126, 16427653), (154, 13440807), (198, 10453961), (231, 8960538), (462, 4480269), (693, 2986846), (1386, 1493423)]