2940377924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{21467}}^1$

素因数の和:21776

約数の個数: 36

約数和(自身を含む): 5676225072

約数和(自身を除く): 2735847148

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 283, 484, 566, 1132, 3113, 6226, 12452, 21467, 34243, 42934, 68486, 85868, 136972, 236137, 472274, 944548, 2597507, 5195014, 6075161, 10390028, 12150322, 24300644, 66826771, 133653542, 267307084, 735094481, 1470188962, 2940377924]

約数ペア:

[(1, 2940377924), (2, 1470188962), (4, 735094481), (11, 267307084), (22, 133653542), (44, 66826771), (121, 24300644), (242, 12150322), (283, 10390028), (484, 6075161), (566, 5195014), (1132, 2597507), (3113, 944548), (6226, 472274), (12452, 236137), (21467, 136972), (34243, 85868), (42934, 68486)]