2019333480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{32299}}^1$

素因数の和:32834

約数の個数: 64

約数和(自身を含む): 6069816000

約数和(自身を除く): 4050482520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 521, 1042, 1563, 2084, 2605, 3126, 4168, 5210, 6252, 7815, 10420, 12504, 15630, 20840, 31260, 32299, 62520, 64598, 96897, 129196, 161495, 193794, 258392, 322990, 387588, 484485, 645980, 775176, 968970, 1291960, 1937940, 3875880, 16827779, 33655558, 50483337, 67311116, 84138895, 100966674, 134622232, 168277790, 201933348, 252416685, 336555580, 403866696, 504833370, 673111160, 1009666740, 2019333480]

約数ペア:

[(1, 2019333480), (2, 1009666740), (3, 673111160), (4, 504833370), (5, 403866696), (6, 336555580), (8, 252416685), (10, 201933348), (12, 168277790), (15, 134622232), (20, 100966674), (24, 84138895), (30, 67311116), (40, 50483337), (60, 33655558), (120, 16827779), (521, 3875880), (1042, 1937940), (1563, 1291960), (2084, 968970), (2605, 775176), (3126, 645980), (4168, 484485), (5210, 387588), (6252, 322990), (7815, 258392), (10420, 193794), (12504, 161495), (15630, 129196), (20840, 96897), (31260, 64598), (32299, 62520)]