2050876786

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{419}}^1\times {\mathrm{1117}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 3538604160

約数和(自身を除く): 1487727374

約数列:

[1, 2, 7, 14, 313, 419, 626, 838, 1117, 2191, 2234, 2933, 4382, 5866, 7819, 15638, 131147, 262294, 349621, 468023, 699242, 918029, 936046, 1836058, 2447347, 3276161, 4894694, 6552322, 146491199, 292982398, 1025438393, 2050876786]

約数ペア:

[(1, 2050876786), (2, 1025438393), (7, 292982398), (14, 146491199), (313, 6552322), (419, 4894694), (626, 3276161), (838, 2447347), (1117, 1836058), (2191, 936046), (2234, 918029), (2933, 699242), (4382, 468023), (5866, 349621), (7819, 262294), (15638, 131147)]