2018277508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{88817}}^1$

素因数の和:88876

約数の個数: 48

約数和(自身を含む): 4177998720

約数和(自身を除く): 2159721212

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 5681, 11362, 22724, 88817, 177634, 355268, 1154621, 1687523, 2042791, 2309242, 3375046, 4085582, 4618484, 6750092, 8171164, 21937799, 26556283, 38813029, 43875598, 53112566, 77626058, 87751196, 106225132, 155252116, 504569377, 1009138754, 2018277508]

約数ペア:

[(1, 2018277508), (2, 1009138754), (4, 504569377), (13, 155252116), (19, 106225132), (23, 87751196), (26, 77626058), (38, 53112566), (46, 43875598), (52, 38813029), (76, 26556283), (92, 21937799), (247, 8171164), (299, 6750092), (437, 4618484), (494, 4085582), (598, 3375046), (874, 2309242), (988, 2042791), (1196, 1687523), (1748, 1154621), (5681, 355268), (11362, 177634), (22724, 88817)]