210813426

素因数分解:

$2^1\times 3^2\times {\mathrm{2693}}^1\times {\mathrm{4349}}^1$

素因数の和:7050

約数の個数: 24

約数和(自身を含む): 457037100

約数和(自身を除く): 246223674

約数列:

[1, 2, 3, 6, 9, 18, 2693, 4349, 5386, 8079, 8698, 13047, 16158, 24237, 26094, 39141, 48474, 78282, 11711857, 23423714, 35135571, 70271142, 105406713, 210813426]

約数ペア:

[(1, 210813426), (2, 105406713), (3, 70271142), (6, 35135571), (9, 23423714), (18, 11711857), (2693, 78282), (4349, 48474), (5386, 39141), (8079, 26094), (8698, 24237), (13047, 16158)]