2080996038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{133039}}^1$

素因数の和:133137

約数の個数: 48

約数和(自身を含む): 4981017600

約数和(自身を除く): 2900021562

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 711, 869, 1422, 1738, 2607, 5214, 7821, 15642, 133039, 266078, 399117, 798234, 1197351, 1463429, 2394702, 2926858, 4390287, 8780574, 10510081, 13170861, 21020162, 26341722, 31530243, 63060486, 94590729, 115610891, 189181458, 231221782, 346832673, 693665346, 1040498019, 2080996038]

約数ペア:

[(1, 2080996038), (2, 1040498019), (3, 693665346), (6, 346832673), (9, 231221782), (11, 189181458), (18, 115610891), (22, 94590729), (33, 63060486), (66, 31530243), (79, 26341722), (99, 21020162), (158, 13170861), (198, 10510081), (237, 8780574), (474, 4390287), (711, 2926858), (869, 2394702), (1422, 1463429), (1738, 1197351), (2607, 798234), (5214, 399117), (7821, 266078), (15642, 133039)]