2016205653

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{459377}}^1$

素因数の和:459417

約数の個数: 32

約数和(自身を含む): 3528023040

約数和(自身を除く): 1511817387

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 459377, 1378131, 3215639, 5053147, 8728163, 9646917, 15159441, 26184489, 35372029, 61097141, 96009793, 106116087, 183291423, 288029379, 672068551, 2016205653]

約数ペア:

[(1, 2016205653), (3, 672068551), (7, 288029379), (11, 183291423), (19, 106116087), (21, 96009793), (33, 61097141), (57, 35372029), (77, 26184489), (133, 15159441), (209, 9646917), (231, 8728163), (399, 5053147), (627, 3215639), (1463, 1378131), (4389, 459377)]