1520873436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{17383}}^1$

素因数の和:17730

約数の個数: 48

約数和(自身を含む): 3714891264

約数和(自身を除く): 2194017828

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 317, 634, 951, 1268, 1902, 3804, 7291, 14582, 17383, 21873, 29164, 34766, 43746, 52149, 69532, 87492, 104298, 208596, 399809, 799618, 1199427, 1599236, 2398854, 4797708, 5510411, 11020822, 16531233, 22041644, 33062466, 66124932, 126739453, 253478906, 380218359, 506957812, 760436718, 1520873436]

約数ペア:

[(1, 1520873436), (2, 760436718), (3, 506957812), (4, 380218359), (6, 253478906), (12, 126739453), (23, 66124932), (46, 33062466), (69, 22041644), (92, 16531233), (138, 11020822), (276, 5510411), (317, 4797708), (634, 2398854), (951, 1599236), (1268, 1199427), (1902, 799618), (3804, 399809), (7291, 208596), (14582, 104298), (17383, 87492), (21873, 69532), (29164, 52149), (34766, 43746)]