2684203490

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{857573}}^1$

素因数の和:857893

約数の個数: 16

約数和(自身を含む): 4847008248

約数和(自身を除く): 2162804758

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 857573, 1715146, 4287865, 8575730, 268420349, 536840698, 1342101745, 2684203490]

約数ペア:

[(1, 2684203490), (2, 1342101745), (5, 536840698), (10, 268420349), (313, 8575730), (626, 4287865), (1565, 1715146), (3130, 857573)]