2199162688

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{4099}}^1$

素因数の和:4295

約数の個数: 56

約数和(自身を含む): 4461357600

約数和(自身を除く): 2262194912

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 101, 166, 202, 332, 404, 664, 808, 1328, 1616, 2656, 3232, 4099, 5312, 6464, 8198, 8383, 16396, 16766, 32792, 33532, 65584, 67064, 131168, 134128, 262336, 268256, 340217, 413999, 536512, 680434, 827998, 1360868, 1655996, 2721736, 3311992, 5443472, 6623984, 10886944, 13247968, 21773888, 26495936, 34361917, 68723834, 137447668, 274895336, 549790672, 1099581344, 2199162688]

約数ペア:

[(1, 2199162688), (2, 1099581344), (4, 549790672), (8, 274895336), (16, 137447668), (32, 68723834), (64, 34361917), (83, 26495936), (101, 21773888), (166, 13247968), (202, 10886944), (332, 6623984), (404, 5443472), (664, 3311992), (808, 2721736), (1328, 1655996), (1616, 1360868), (2656, 827998), (3232, 680434), (4099, 536512), (5312, 413999), (6464, 340217), (8198, 268256), (8383, 262336), (16396, 134128), (16766, 131168), (32792, 67064), (33532, 65584)]