2104378

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 16

約数和(自身を含む): 3285504

約数和(自身を除く): 1181126

約数列:

[1, 2, 47, 61, 94, 122, 367, 734, 2867, 5734, 17249, 22387, 34498, 44774, 1052189, 2104378]

約数ペア:

[(1, 2104378), (2, 1052189), (47, 44774), (61, 34498), (94, 22387), (122, 17249), (367, 5734), (734, 2867)]