30142136

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{751}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 58881600

約数和(自身を除く): 28739464

約数列:

[1, 2, 4, 8, 29, 58, 116, 173, 232, 346, 692, 751, 1384, 1502, 3004, 5017, 6008, 10034, 20068, 21779, 40136, 43558, 87116, 129923, 174232, 259846, 519692, 1039384, 3767767, 7535534, 15071068, 30142136]

約数ペア:

[(1, 30142136), (2, 15071068), (4, 7535534), (8, 3767767), (29, 1039384), (58, 519692), (116, 259846), (173, 174232), (232, 129923), (346, 87116), (692, 43558), (751, 40136), (1384, 21779), (1502, 20068), (3004, 10034), (5017, 6008)]