2843281754

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1987}}^1\times {\mathrm{8039}}^1$

素因数の和:10117

約数の個数: 16

約数和(自身を含む): 4315550400

約数和(自身を除く): 1472268646

約数列:

[1, 2, 89, 178, 1987, 3974, 8039, 16078, 176843, 353686, 715471, 1430942, 15973493, 31946986, 1421640877, 2843281754]

約数ペア:

[(1, 2843281754), (2, 1421640877), (89, 31946986), (178, 15973493), (1987, 1430942), (3974, 715471), (8039, 353686), (16078, 176843)]