2012503804

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1453}}^1\times {\mathrm{4877}}^1$

素因数の和:6405

約数の個数: 24

約数和(自身を含む): 3574676448

約数和(自身を除く): 1562172644

約数列:

[1, 2, 4, 71, 142, 284, 1453, 2906, 4877, 5812, 9754, 19508, 103163, 206326, 346267, 412652, 692534, 1385068, 7086281, 14172562, 28345124, 503125951, 1006251902, 2012503804]

約数ペア:

[(1, 2012503804), (2, 1006251902), (4, 503125951), (71, 28345124), (142, 14172562), (284, 7086281), (1453, 1385068), (2906, 692534), (4877, 412652), (5812, 346267), (9754, 206326), (19508, 103163)]