20162645532

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{3237419}}^1$

素因数の和:3237602

約数の個数: 36

約数和(自身を含む): 51261308280

約数和(自身を除く): 31098662748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 3237419, 6474838, 9712257, 12949676, 19424514, 29136771, 38849028, 58273542, 116547084, 560073487, 1120146974, 1680220461, 2240293948, 3360440922, 5040661383, 6720881844, 10081322766, 20162645532]

約数ペア:

[(1, 20162645532), (2, 10081322766), (3, 6720881844), (4, 5040661383), (6, 3360440922), (9, 2240293948), (12, 1680220461), (18, 1120146974), (36, 560073487), (173, 116547084), (346, 58273542), (519, 38849028), (692, 29136771), (1038, 19424514), (1557, 12949676), (2076, 9712257), (3114, 6474838), (6228, 3237419)]