2004455340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11135863}}^1$

素因数の和:11135878

約数の個数: 36

約数和(自身を含む): 6080181744

約数和(自身を除く): 4075726404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11135863, 22271726, 33407589, 44543452, 55679315, 66815178, 100222767, 111358630, 133630356, 167037945, 200445534, 222717260, 334075890, 400891068, 501113835, 668151780, 1002227670, 2004455340]

約数ペア:

[(1, 2004455340), (2, 1002227670), (3, 668151780), (4, 501113835), (5, 400891068), (6, 334075890), (9, 222717260), (10, 200445534), (12, 167037945), (15, 133630356), (18, 111358630), (20, 100222767), (30, 66815178), (36, 55679315), (45, 44543452), (60, 33407589), (90, 22271726), (180, 11135863)]