2101232

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 4734816

約数和(自身を除く): 2633584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 257, 292, 511, 514, 584, 1022, 1028, 1168, 1799, 2044, 2056, 3598, 4088, 4112, 7196, 8176, 14392, 18761, 28784, 37522, 75044, 131327, 150088, 262654, 300176, 525308, 1050616, 2101232]

約数ペア:

[(1, 2101232), (2, 1050616), (4, 525308), (7, 300176), (8, 262654), (14, 150088), (16, 131327), (28, 75044), (56, 37522), (73, 28784), (112, 18761), (146, 14392), (257, 8176), (292, 7196), (511, 4112), (514, 4088), (584, 3598), (1022, 2056), (1028, 2044), (1168, 1799)]