20135021574

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{91283}}^1$

素因数の和:91764

約数の個数: 32

約数和(自身を含む): 40792993920

約数和(自身を除く): 20657972346

約数列:

[1, 2, 3, 6, 97, 194, 291, 379, 582, 758, 1137, 2274, 36763, 73526, 91283, 110289, 182566, 220578, 273849, 547698, 8854451, 17708902, 26563353, 34596257, 53126706, 69192514, 103788771, 207577542, 3355836929, 6711673858, 10067510787, 20135021574]

約数ペア:

[(1, 20135021574), (2, 10067510787), (3, 6711673858), (6, 3355836929), (97, 207577542), (194, 103788771), (291, 69192514), (379, 53126706), (582, 34596257), (758, 26563353), (1137, 17708902), (2274, 8854451), (36763, 547698), (73526, 273849), (91283, 220578), (110289, 182566)]