273037690

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{101501}}^1$

素因数の和:101777

約数の個数: 16

約数和(自身を含む): 493299720

約数和(自身を除く): 220262030

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 101501, 203002, 507505, 1015010, 27303769, 54607538, 136518845, 273037690]

約数ペア:

[(1, 273037690), (2, 136518845), (5, 54607538), (10, 27303769), (269, 1015010), (538, 507505), (1345, 203002), (2690, 101501)]