2128049296

素因数分解:

$2^4\times {\mathrm{18049}}^1\times {\mathrm{7369}}^1$

素因数の和:25426

約数の個数: 20

約数和(自身を含む): 4123883500

約数和(自身を除く): 1995834204

約数列:

[1, 2, 4, 8, 16, 7369, 14738, 18049, 29476, 36098, 58952, 72196, 117904, 144392, 288784, 133003081, 266006162, 532012324, 1064024648, 2128049296]

約数ペア:

[(1, 2128049296), (2, 1064024648), (4, 532012324), (8, 266006162), (16, 133003081), (7369, 288784), (14738, 144392), (18049, 117904), (29476, 72196), (36098, 58952)]