2063754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 5578560

約数和(自身を除く): 3514806

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, 1489, 2978, 4467, 8934, 10423, 13401, 16379, 20846, 26802, 31269, 32758, 49137, 62538, 93807, 98274, 114653, 147411, 187614, 229306, 294822, 343959, 687918, 1031877, 2063754]

約数ペア:

[(1, 2063754), (2, 1031877), (3, 687918), (6, 343959), (7, 294822), (9, 229306), (11, 187614), (14, 147411), (18, 114653), (21, 98274), (22, 93807), (33, 62538), (42, 49137), (63, 32758), (66, 31269), (77, 26802), (99, 20846), (126, 16379), (154, 13401), (198, 10423), (231, 8934), (462, 4467), (693, 2978), (1386, 1489)]