3377885655490

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{16631}}^1\times {\mathrm{228211}}^1$

素因数の和:244938

約数の個数: 32

約数和(自身を含む): 6148907614080

約数和(自身を除く): 2771021958590

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 16631, 33262, 83155, 166310, 228211, 456422, 1141055, 1480159, 2282110, 2960318, 7400795, 14801590, 20310779, 40621558, 101553895, 203107790, 3795377141, 7590754282, 18976885705, 37953771410, 337788565549, 675577131098, 1688942827745, 3377885655490]

約数ペア:

[(1, 3377885655490), (2, 1688942827745), (5, 675577131098), (10, 337788565549), (89, 37953771410), (178, 18976885705), (445, 7590754282), (890, 3795377141), (16631, 203107790), (33262, 101553895), (83155, 40621558), (166310, 20310779), (228211, 14801590), (456422, 7400795), (1141055, 2960318), (1480159, 2282110)]