2437896

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 6143040

約数和(自身を除く): 3705144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 647, 942, 1256, 1294, 1884, 1941, 2588, 3768, 3882, 5176, 7764, 15528, 101579, 203158, 304737, 406316, 609474, 812632, 1218948, 2437896]

約数ペア:

[(1, 2437896), (2, 1218948), (3, 812632), (4, 609474), (6, 406316), (8, 304737), (12, 203158), (24, 101579), (157, 15528), (314, 7764), (471, 5176), (628, 3882), (647, 3768), (942, 2588), (1256, 1941), (1294, 1884)]