2008576036

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{929}}^1\times {\mathrm{8861}}^1$

素因数の和:9855

約数の個数: 24

約数和(自身を含む): 3576880440

約数和(自身を除く): 1568304404

約数列:

[1, 2, 4, 61, 122, 244, 929, 1858, 3716, 8861, 17722, 35444, 56669, 113338, 226676, 540521, 1081042, 2162084, 8231869, 16463738, 32927476, 502144009, 1004288018, 2008576036]

約数ペア:

[(1, 2008576036), (2, 1004288018), (4, 502144009), (61, 32927476), (122, 16463738), (244, 8231869), (929, 2162084), (1858, 1081042), (3716, 540521), (8861, 226676), (17722, 113338), (35444, 56669)]