2078902920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17324191}}^1$

素因数の和:17324205

約数の個数: 32

約数和(自身を含む): 6236709120

約数和(自身を除く): 4157806200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17324191, 34648382, 51972573, 69296764, 86620955, 103945146, 138593528, 173241910, 207890292, 259862865, 346483820, 415780584, 519725730, 692967640, 1039451460, 2078902920]

約数ペア:

[(1, 2078902920), (2, 1039451460), (3, 692967640), (4, 519725730), (5, 415780584), (6, 346483820), (8, 259862865), (10, 207890292), (12, 173241910), (15, 138593528), (20, 103945146), (24, 86620955), (30, 69296764), (40, 51972573), (60, 34648382), (120, 17324191)]