30211414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1979}}^1$

素因数の和:2447

約数の個数: 16

約数和(自身を含む): 48114000

約数和(自身を除く): 17902586

約数列:

[1, 2, 17, 34, 449, 898, 1979, 3958, 7633, 15266, 33643, 67286, 888571, 1777142, 15105707, 30211414]

約数ペア:

[(1, 30211414), (2, 15105707), (17, 1777142), (34, 888571), (449, 67286), (898, 33643), (1979, 15266), (3958, 7633)]