2440732

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 4964960

約数和(自身を除く): 2524228

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1429, 1708, 2858, 5716, 10003, 20006, 40012, 87169, 174338, 348676, 610183, 1220366, 2440732]

約数ペア:

[(1, 2440732), (2, 1220366), (4, 610183), (7, 348676), (14, 174338), (28, 87169), (61, 40012), (122, 20006), (244, 10003), (427, 5716), (854, 2858), (1429, 1708)]