2979352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 6231600

約数和(自身を除く): 3252248

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1153, 1292, 2306, 2584, 4612, 9224, 19601, 21907, 39202, 43814, 78404, 87628, 156808, 175256, 372419, 744838, 1489676, 2979352]

約数ペア:

[(1, 2979352), (2, 1489676), (4, 744838), (8, 372419), (17, 175256), (19, 156808), (34, 87628), (38, 78404), (68, 43814), (76, 39202), (136, 21907), (152, 19601), (323, 9224), (646, 4612), (1153, 2584), (1292, 2306)]