2011656962

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{3203}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 3488925312

約数和(自身を除く): 1477268350

約数列:

[1, 2, 7, 14, 113, 226, 397, 791, 794, 1582, 2779, 3203, 5558, 6406, 22421, 44842, 44861, 89722, 314027, 361939, 628054, 723878, 1271591, 2533573, 2543182, 5067146, 8901137, 17802274, 143689783, 287379566, 1005828481, 2011656962]

約数ペア:

[(1, 2011656962), (2, 1005828481), (7, 287379566), (14, 143689783), (113, 17802274), (226, 8901137), (397, 5067146), (791, 2543182), (794, 2533573), (1582, 1271591), (2779, 723878), (3203, 628054), (5558, 361939), (6406, 314027), (22421, 89722), (44842, 44861)]