3456530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 7874496

約数和(自身を除く): 4417966

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 154, 335, 385, 469, 670, 737, 770, 938, 1474, 2345, 3685, 4489, 4690, 5159, 7370, 8978, 10318, 22445, 25795, 31423, 44890, 49379, 51590, 62846, 98758, 157115, 246895, 314230, 345653, 493790, 691306, 1728265, 3456530]

約数ペア:

[(1, 3456530), (2, 1728265), (5, 691306), (7, 493790), (10, 345653), (11, 314230), (14, 246895), (22, 157115), (35, 98758), (55, 62846), (67, 51590), (70, 49379), (77, 44890), (110, 31423), (134, 25795), (154, 22445), (335, 10318), (385, 8978), (469, 7370), (670, 5159), (737, 4690), (770, 4489), (938, 3685), (1474, 2345)]