2912986008

素因数分解:

$2^3\times 3^2\times {\mathrm{2657}}^1\times {\mathrm{15227}}^1$

素因数の和:17896

約数の個数: 48

約数和(自身を含む): 7892824680

約数和(自身を除く): 4979838672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2657, 5314, 7971, 10628, 15227, 15942, 21256, 23913, 30454, 31884, 45681, 47826, 60908, 63768, 91362, 95652, 121816, 137043, 182724, 191304, 274086, 365448, 548172, 1096344, 40458139, 80916278, 121374417, 161832556, 242748834, 323665112, 364123251, 485497668, 728246502, 970995336, 1456493004, 2912986008]

約数ペア:

[(1, 2912986008), (2, 1456493004), (3, 970995336), (4, 728246502), (6, 485497668), (8, 364123251), (9, 323665112), (12, 242748834), (18, 161832556), (24, 121374417), (36, 80916278), (72, 40458139), (2657, 1096344), (5314, 548172), (7971, 365448), (10628, 274086), (15227, 191304), (15942, 182724), (21256, 137043), (23913, 121816), (30454, 95652), (31884, 91362), (45681, 63768), (47826, 60908)]