2252480

素因数分解:

$2^6\times 5^1\times {\mathrm{7039}}^1$

素因数の和:7056

約数の個数: 28

約数和(自身を含む): 5364480

約数和(自身を除く): 3112000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7039, 14078, 28156, 35195, 56312, 70390, 112624, 140780, 225248, 281560, 450496, 563120, 1126240, 2252480]

約数ペア:

[(1, 2252480), (2, 1126240), (4, 563120), (5, 450496), (8, 281560), (10, 225248), (16, 140780), (20, 112624), (32, 70390), (40, 56312), (64, 35195), (80, 28156), (160, 14078), (320, 7039)]