30149968

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{50929}}^1$

素因数の和:50974

約数の個数: 20

約数和(自身を含む): 59995540

約数和(自身を除く): 29845572

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 50929, 101858, 203716, 407432, 814864, 1884373, 3768746, 7537492, 15074984, 30149968]

約数ペア:

[(1, 30149968), (2, 15074984), (4, 7537492), (8, 3768746), (16, 1884373), (37, 814864), (74, 407432), (148, 203716), (296, 101858), (592, 50929)]