11244018020

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{760759}}^1$

素因数の和:761507

約数の個数: 24

約数和(自身を含む): 23644420800

約数和(自身を除く): 12400402780

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 2956, 3695, 7390, 14780, 760759, 1521518, 3043036, 3803795, 7607590, 15215180, 562200901, 1124401802, 2248803604, 2811004505, 5622009010, 11244018020]

約数ペア:

[(1, 11244018020), (2, 5622009010), (4, 2811004505), (5, 2248803604), (10, 1124401802), (20, 562200901), (739, 15215180), (1478, 7607590), (2956, 3803795), (3695, 3043036), (7390, 1521518), (14780, 760759)]