2078020254

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{22859}}^1$

素因数の和:23112

約数の個数: 32

約数和(自身を含む): 4224528000

約数和(自身を除く): 2146507746

約数列:

[1, 2, 3, 6, 109, 139, 218, 278, 327, 417, 654, 834, 15151, 22859, 30302, 45453, 45718, 68577, 90906, 137154, 2491631, 3177401, 4983262, 6354802, 7474893, 9532203, 14949786, 19064406, 346336709, 692673418, 1039010127, 2078020254]

約数ペア:

[(1, 2078020254), (2, 1039010127), (3, 692673418), (6, 346336709), (109, 19064406), (139, 14949786), (218, 9532203), (278, 7474893), (327, 6354802), (417, 4983262), (654, 3177401), (834, 2491631), (15151, 137154), (22859, 90906), (30302, 68577), (45453, 45718)]