2359136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 5143824

約数和(自身を除く): 2784688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 107, 208, 212, 214, 416, 424, 428, 689, 848, 856, 1378, 1391, 1696, 1712, 2756, 2782, 3424, 5512, 5564, 5671, 11024, 11128, 11342, 22048, 22256, 22684, 44512, 45368, 73723, 90736, 147446, 181472, 294892, 589784, 1179568, 2359136]

約数ペア:

[(1, 2359136), (2, 1179568), (4, 589784), (8, 294892), (13, 181472), (16, 147446), (26, 90736), (32, 73723), (52, 45368), (53, 44512), (104, 22684), (106, 22256), (107, 22048), (208, 11342), (212, 11128), (214, 11024), (416, 5671), (424, 5564), (428, 5512), (689, 3424), (848, 2782), (856, 2756), (1378, 1712), (1391, 1696)]