1666891692

素因数分解:

$2^2\times 3^2\times {\mathrm{9413}}^1\times {\mathrm{4919}}^1$

素因数の和:14342

約数の個数: 36

約数和(自身を含む): 4214836080

約数和(自身を除く): 2547944388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4919, 9413, 9838, 14757, 18826, 19676, 28239, 29514, 37652, 44271, 56478, 59028, 84717, 88542, 112956, 169434, 177084, 338868, 46302547, 92605094, 138907641, 185210188, 277815282, 416722923, 555630564, 833445846, 1666891692]

約数ペア:

[(1, 1666891692), (2, 833445846), (3, 555630564), (4, 416722923), (6, 277815282), (9, 185210188), (12, 138907641), (18, 92605094), (36, 46302547), (4919, 338868), (9413, 177084), (9838, 169434), (14757, 112956), (18826, 88542), (19676, 84717), (28239, 59028), (29514, 56478), (37652, 44271)]