1710372670

素因数分解:

$2^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{85819}}^1$

素因数の和:87819

約数の個数: 16

約数和(自身を含む): 3080251440

約数和(自身を除く): 1369878770

約数列:

[1, 2, 5, 10, 1993, 3986, 9965, 19930, 85819, 171638, 429095, 858190, 171037267, 342074534, 855186335, 1710372670]

約数ペア:

[(1, 1710372670), (2, 855186335), (5, 342074534), (10, 171037267), (1993, 858190), (3986, 429095), (9965, 171638), (19930, 85819)]