2018176896

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{309157}}^1$

素因数の和:309191

約数の個数: 64

約数和(自身を含む): 5676140880

約数和(自身を除く): 3657963984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 309157, 618314, 927471, 1236628, 1854942, 2473256, 3709884, 4946512, 5255669, 7419768, 9893024, 10511338, 14839536, 15767007, 19786048, 21022676, 29679072, 31534014, 39572096, 42045352, 59358144, 63068028, 84090704, 118716288, 126136056, 168181408, 252272112, 336362816, 504544224, 672725632, 1009088448, 2018176896]

約数ペア:

[(1, 2018176896), (2, 1009088448), (3, 672725632), (4, 504544224), (6, 336362816), (8, 252272112), (12, 168181408), (16, 126136056), (17, 118716288), (24, 84090704), (32, 63068028), (34, 59358144), (48, 42045352), (51, 39572096), (64, 31534014), (68, 29679072), (96, 21022676), (102, 19786048), (128, 15767007), (136, 14839536), (192, 10511338), (204, 9893024), (272, 7419768), (384, 5255669), (408, 4946512), (544, 3709884), (816, 2473256), (1088, 1854942), (1632, 1236628), (2176, 927471), (3264, 618314), (6528, 309157)]