2121570888

素因数分解:

$2^3\times 3^1\times {\mathrm{4229}}^1\times {\mathrm{20903}}^1$

素因数の和:25141

約数の個数: 32

約数和(自身を含む): 5305435200

約数和(自身を除く): 3183864312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4229, 8458, 12687, 16916, 20903, 25374, 33832, 41806, 50748, 62709, 83612, 101496, 125418, 167224, 250836, 501672, 88398787, 176797574, 265196361, 353595148, 530392722, 707190296, 1060785444, 2121570888]

約数ペア:

[(1, 2121570888), (2, 1060785444), (3, 707190296), (4, 530392722), (6, 353595148), (8, 265196361), (12, 176797574), (24, 88398787), (4229, 501672), (8458, 250836), (12687, 167224), (16916, 125418), (20903, 101496), (25374, 83612), (33832, 62709), (41806, 50748)]