2587896144

素因数分解:

$2^4\times 3^2\times {\mathrm{17971501}}^1$

素因数の和:17971515

約数の個数: 30

約数和(自身を含む): 7242515306

約数和(自身を除く): 4654619162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17971501, 35943002, 53914503, 71886004, 107829006, 143772008, 161743509, 215658012, 287544016, 323487018, 431316024, 646974036, 862632048, 1293948072, 2587896144]

約数ペア:

[(1, 2587896144), (2, 1293948072), (3, 862632048), (4, 646974036), (6, 431316024), (8, 323487018), (9, 287544016), (12, 215658012), (16, 161743509), (18, 143772008), (24, 107829006), (36, 71886004), (48, 53914503), (72, 35943002), (144, 17971501)]