2054447568

素因数分解:

$2^4\times 3^2\times {\mathrm{647}}^1\times {\mathrm{22051}}^1$

素因数の和:22712

約数の個数: 60

約数和(自身を含む): 5758747488

約数和(自身を除く): 3704299920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 647, 1294, 1941, 2588, 3882, 5176, 5823, 7764, 10352, 11646, 15528, 22051, 23292, 31056, 44102, 46584, 66153, 88204, 93168, 132306, 176408, 198459, 264612, 352816, 396918, 529224, 793836, 1058448, 1587672, 3175344, 14266997, 28533994, 42800991, 57067988, 85601982, 114135976, 128402973, 171203964, 228271952, 256805946, 342407928, 513611892, 684815856, 1027223784, 2054447568]

約数ペア:

[(1, 2054447568), (2, 1027223784), (3, 684815856), (4, 513611892), (6, 342407928), (8, 256805946), (9, 228271952), (12, 171203964), (16, 128402973), (18, 114135976), (24, 85601982), (36, 57067988), (48, 42800991), (72, 28533994), (144, 14266997), (647, 3175344), (1294, 1587672), (1941, 1058448), (2588, 793836), (3882, 529224), (5176, 396918), (5823, 352816), (7764, 264612), (10352, 198459), (11646, 176408), (15528, 132306), (22051, 93168), (23292, 88204), (31056, 66153), (44102, 46584)]