2921934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 32

約数和(自身を含む): 6255360

約数和(自身を除く): 3333426

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 361, 426, 722, 1083, 1349, 2166, 2698, 4047, 6859, 8094, 13718, 20577, 25631, 41154, 51262, 76893, 153786, 486989, 973978, 1460967, 2921934]

約数ペア:

[(1, 2921934), (2, 1460967), (3, 973978), (6, 486989), (19, 153786), (38, 76893), (57, 51262), (71, 41154), (114, 25631), (142, 20577), (213, 13718), (361, 8094), (426, 6859), (722, 4047), (1083, 2698), (1349, 2166)]