2974184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 3246616

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1151, 1292, 2302, 2584, 4604, 9208, 19567, 21869, 39134, 43738, 78268, 87476, 156536, 174952, 371773, 743546, 1487092, 2974184]

約数ペア:

[(1, 2974184), (2, 1487092), (4, 743546), (8, 371773), (17, 174952), (19, 156536), (34, 87476), (38, 78268), (68, 43738), (76, 39134), (136, 21869), (152, 19567), (323, 9208), (646, 4604), (1151, 2584), (1292, 2302)]