2841350402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{617}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 5125939200

約数和(自身を除く): 2284588798

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 479, 506, 617, 874, 958, 1234, 4807, 5269, 6787, 9101, 9614, 10538, 11017, 11723, 13574, 14191, 18202, 22034, 23446, 28382, 100111, 121187, 128953, 156101, 200222, 209323, 242374, 257906, 269629, 295543, 312202, 418646, 539258, 591086, 2302553, 2965919, 3250973, 4605106, 5615317, 5931838, 6501946, 6797489, 11230634, 13594978, 61768487, 74772379, 123536974, 129152291, 149544758, 258304582, 1420675201, 2841350402]

約数ペア:

[(1, 2841350402), (2, 1420675201), (11, 258304582), (19, 149544758), (22, 129152291), (23, 123536974), (38, 74772379), (46, 61768487), (209, 13594978), (253, 11230634), (418, 6797489), (437, 6501946), (479, 5931838), (506, 5615317), (617, 4605106), (874, 3250973), (958, 2965919), (1234, 2302553), (4807, 591086), (5269, 539258), (6787, 418646), (9101, 312202), (9614, 295543), (10538, 269629), (11017, 257906), (11723, 242374), (13574, 209323), (14191, 200222), (18202, 156101), (22034, 128953), (23446, 121187), (28382, 100111)]