20179260030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9473831}}^1$

素因数の和:9473912

約数の個数: 32

約数和(自身を含む): 49112345088

約数和(自身を除く): 28933085058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 9473831, 18947662, 28421493, 47369155, 56842986, 94738310, 142107465, 284214930, 672642001, 1345284002, 2017926003, 3363210005, 4035852006, 6726420010, 10089630015, 20179260030]

約数ペア:

[(1, 20179260030), (2, 10089630015), (3, 6726420010), (5, 4035852006), (6, 3363210005), (10, 2017926003), (15, 1345284002), (30, 672642001), (71, 284214930), (142, 142107465), (213, 94738310), (355, 56842986), (426, 47369155), (710, 28421493), (1065, 18947662), (2130, 9473831)]