30191152

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{5227}}^1$

素因数の和:5273

約数の個数: 30

約数和(自身を含む): 61747908

約数和(自身を除く): 31556756

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5227, 5776, 10454, 20908, 41816, 83632, 99313, 198626, 397252, 794504, 1589008, 1886947, 3773894, 7547788, 15095576, 30191152]

約数ペア:

[(1, 30191152), (2, 15095576), (4, 7547788), (8, 3773894), (16, 1886947), (19, 1589008), (38, 794504), (76, 397252), (152, 198626), (304, 99313), (361, 83632), (722, 41816), (1444, 20908), (2888, 10454), (5227, 5776)]