2536702070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5176943}}^1$

素因数の和:5176964

約数の個数: 24

約数和(自身を含む): 5311544544

約数和(自身を除く): 2774842474

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5176943, 10353886, 25884715, 36238601, 51769430, 72477202, 181193005, 253670207, 362386010, 507340414, 1268351035, 2536702070]

約数ペア:

[(1, 2536702070), (2, 1268351035), (5, 507340414), (7, 362386010), (10, 253670207), (14, 181193005), (35, 72477202), (49, 51769430), (70, 36238601), (98, 25884715), (245, 10353886), (490, 5176943)]