2000871248

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{34747}}^1$

素因数の和:34875

約数の個数: 40

約数和(自身を含む): 4007139360

約数和(自身を除く): 2006268112

約数列:

[1, 2, 4, 8, 16, 59, 61, 118, 122, 236, 244, 472, 488, 944, 976, 3599, 7198, 14396, 28792, 34747, 57584, 69494, 138988, 277976, 555952, 2050073, 2119567, 4100146, 4239134, 8200292, 8478268, 16400584, 16956536, 32801168, 33913072, 125054453, 250108906, 500217812, 1000435624, 2000871248]

約数ペア:

[(1, 2000871248), (2, 1000435624), (4, 500217812), (8, 250108906), (16, 125054453), (59, 33913072), (61, 32801168), (118, 16956536), (122, 16400584), (236, 8478268), (244, 8200292), (472, 4239134), (488, 4100146), (944, 2119567), (976, 2050073), (3599, 555952), (7198, 277976), (14396, 138988), (28792, 69494), (34747, 57584)]