10920678

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 22643712

約数和(自身を除く): 11723034

約数列:

[1, 2, 3, 6, 41, 82, 103, 123, 206, 246, 309, 431, 618, 862, 1293, 2586, 4223, 8446, 12669, 17671, 25338, 35342, 44393, 53013, 88786, 106026, 133179, 266358, 1820113, 3640226, 5460339, 10920678]

約数ペア:

[(1, 10920678), (2, 5460339), (3, 3640226), (6, 1820113), (41, 266358), (82, 133179), (103, 106026), (123, 88786), (206, 53013), (246, 44393), (309, 35342), (431, 25338), (618, 17671), (862, 12669), (1293, 8446), (2586, 4223)]