2800096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 6096384

約数和(自身を除く): 3296288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 127, 208, 212, 254, 416, 424, 508, 689, 848, 1016, 1378, 1651, 1696, 2032, 2756, 3302, 4064, 5512, 6604, 6731, 11024, 13208, 13462, 22048, 26416, 26924, 52832, 53848, 87503, 107696, 175006, 215392, 350012, 700024, 1400048, 2800096]

約数ペア:

[(1, 2800096), (2, 1400048), (4, 700024), (8, 350012), (13, 215392), (16, 175006), (26, 107696), (32, 87503), (52, 53848), (53, 52832), (104, 26924), (106, 26416), (127, 22048), (208, 13462), (212, 13208), (254, 11024), (416, 6731), (424, 6604), (508, 5512), (689, 4064), (848, 3302), (1016, 2756), (1378, 2032), (1651, 1696)]