2395702960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{4278041}}^1$

素因数の和:4278061

約数の個数: 40

約数和(自身を含む): 6365726496

約数和(自身を除く): 3970023536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 4278041, 8556082, 17112164, 21390205, 29946287, 34224328, 42780410, 59892574, 68448656, 85560820, 119785148, 149731435, 171121640, 239570296, 299462870, 342243280, 479140592, 598925740, 1197851480, 2395702960]

約数ペア:

[(1, 2395702960), (2, 1197851480), (4, 598925740), (5, 479140592), (7, 342243280), (8, 299462870), (10, 239570296), (14, 171121640), (16, 149731435), (20, 119785148), (28, 85560820), (35, 68448656), (40, 59892574), (56, 42780410), (70, 34224328), (80, 29946287), (112, 21390205), (140, 17112164), (280, 8556082), (560, 4278041)]