98040940

素因数分解:

$2^2\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{2689}}^1$

素因数の和:4521

約数の個数: 24

約数和(自身を含む): 206075520

約数和(自身を除く): 108034580

約数列:

[1, 2, 4, 5, 10, 20, 1823, 2689, 3646, 5378, 7292, 9115, 10756, 13445, 18230, 26890, 36460, 53780, 4902047, 9804094, 19608188, 24510235, 49020470, 98040940]

約数ペア:

[(1, 98040940), (2, 49020470), (4, 24510235), (5, 19608188), (10, 9804094), (20, 4902047), (1823, 53780), (2689, 36460), (3646, 26890), (5378, 18230), (7292, 13445), (9115, 10756)]