2003630992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{18451}}^1$

素因数の和:19087

約数の個数: 40

約数和(自身を含む): 4242040992

約数和(自身を除く): 2238410000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 617, 1234, 2468, 4936, 6787, 9872, 13574, 18451, 27148, 36902, 54296, 73804, 108592, 147608, 202961, 295216, 405922, 811844, 1623688, 3247376, 11384267, 22768534, 45537068, 91074136, 125226937, 182148272, 250453874, 500907748, 1001815496, 2003630992]

約数ペア:

[(1, 2003630992), (2, 1001815496), (4, 500907748), (8, 250453874), (11, 182148272), (16, 125226937), (22, 91074136), (44, 45537068), (88, 22768534), (176, 11384267), (617, 3247376), (1234, 1623688), (2468, 811844), (4936, 405922), (6787, 295216), (9872, 202961), (13574, 147608), (18451, 108592), (27148, 73804), (36902, 54296)]