20100565902

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{161039}}^1$

素因数の和:161408

約数の個数: 32

約数和(自身を含む): 40906736640

約数和(自身を除く): 20806170738

約数列:

[1, 2, 3, 6, 71, 142, 213, 293, 426, 586, 879, 1758, 20803, 41606, 62409, 124818, 161039, 322078, 483117, 966234, 11433769, 22867538, 34301307, 47184427, 68602614, 94368854, 141553281, 283106562, 3350094317, 6700188634, 10050282951, 20100565902]

約数ペア:

[(1, 20100565902), (2, 10050282951), (3, 6700188634), (6, 3350094317), (71, 283106562), (142, 141553281), (213, 94368854), (293, 68602614), (426, 47184427), (586, 34301307), (879, 22867538), (1758, 11433769), (20803, 966234), (41606, 483117), (62409, 322078), (124818, 161039)]