2404797904

素因数分解:

$2^4\times {\mathrm{8123}}^1\times {\mathrm{18503}}^1$

素因数の和:26634

約数の個数: 20

約数和(自身を含む): 4660121376

約数和(自身を除く): 2255323472

約数列:

[1, 2, 4, 8, 16, 8123, 16246, 18503, 32492, 37006, 64984, 74012, 129968, 148024, 296048, 150299869, 300599738, 601199476, 1202398952, 2404797904]

約数ペア:

[(1, 2404797904), (2, 1202398952), (4, 601199476), (8, 300599738), (16, 150299869), (8123, 296048), (16246, 148024), (18503, 129968), (32492, 74012), (37006, 64984)]