3472070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 7207488

約数和(自身を除く): 3735418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 257, 386, 514, 965, 1285, 1351, 1799, 1930, 2570, 2702, 3598, 6755, 8995, 13510, 17990, 49601, 99202, 248005, 347207, 496010, 694414, 1736035, 3472070]

約数ペア:

[(1, 3472070), (2, 1736035), (5, 694414), (7, 496010), (10, 347207), (14, 248005), (35, 99202), (70, 49601), (193, 17990), (257, 13510), (386, 8995), (514, 6755), (965, 3598), (1285, 2702), (1351, 2570), (1799, 1930)]