30949010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{10709}}^1$

素因数の和:10750

約数の個数: 24

約数和(自身を含む): 59183460

約数和(自身を除く): 28234450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 10709, 21418, 53545, 107090, 182053, 364106, 910265, 1820530, 3094901, 6189802, 15474505, 30949010]

約数ペア:

[(1, 30949010), (2, 15474505), (5, 6189802), (10, 3094901), (17, 1820530), (34, 910265), (85, 364106), (170, 182053), (289, 107090), (578, 53545), (1445, 21418), (2890, 10709)]