2548552070

素因数分解:

$2^1\times 5^1\times {\mathrm{3583}}^1\times {\mathrm{71129}}^1$

素因数の和:74719

約数の個数: 16

約数和(自身を含む): 4588738560

約数和(自身を除く): 2040186490

約数列:

[1, 2, 5, 10, 3583, 7166, 17915, 35830, 71129, 142258, 355645, 711290, 254855207, 509710414, 1274276035, 2548552070]

約数ペア:

[(1, 2548552070), (2, 1274276035), (5, 509710414), (10, 254855207), (3583, 711290), (7166, 355645), (17915, 142258), (35830, 71129)]