2499999336

素因数分解:

$2^3\times 3^3\times {\mathrm{11574071}}^1$

素因数の和:11574086

約数の個数: 32

約数和(自身を含む): 6944443200

約数和(自身を除く): 4444443864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 11574071, 23148142, 34722213, 46296284, 69444426, 92592568, 104166639, 138888852, 208333278, 277777704, 312499917, 416666556, 624999834, 833333112, 1249999668, 2499999336]

約数ペア:

[(1, 2499999336), (2, 1249999668), (3, 833333112), (4, 624999834), (6, 416666556), (8, 312499917), (9, 277777704), (12, 208333278), (18, 138888852), (24, 104166639), (27, 92592568), (36, 69444426), (54, 46296284), (72, 34722213), (108, 23148142), (216, 11574071)]