2248472008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1$

素因数の和:854

約数の個数: 64

約数和(自身を含む): 4499712000

約数和(自身を除く): 2251239992

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 269, 433, 508, 538, 866, 1016, 1076, 1732, 2152, 2413, 3464, 4826, 5111, 8227, 9652, 10222, 16454, 19304, 20444, 32908, 34163, 40888, 54991, 65816, 68326, 109982, 116477, 136652, 219964, 232954, 273304, 439928, 465908, 649097, 931816, 1044829, 1298194, 2089658, 2213063, 2596388, 4179316, 4426126, 5192776, 8358632, 8852252, 14792579, 17704504, 29585158, 59170316, 118340632, 281059001, 562118002, 1124236004, 2248472008]

約数ペア:

[(1, 2248472008), (2, 1124236004), (4, 562118002), (8, 281059001), (19, 118340632), (38, 59170316), (76, 29585158), (127, 17704504), (152, 14792579), (254, 8852252), (269, 8358632), (433, 5192776), (508, 4426126), (538, 4179316), (866, 2596388), (1016, 2213063), (1076, 2089658), (1732, 1298194), (2152, 1044829), (2413, 931816), (3464, 649097), (4826, 465908), (5111, 439928), (8227, 273304), (9652, 232954), (10222, 219964), (16454, 136652), (19304, 116477), (20444, 109982), (32908, 68326), (34163, 65816), (40888, 54991)]