2003669492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1429}}^1\times {\mathrm{2897}}^1$

素因数の和:4352

約数の個数: 36

約数和(自身を含む): 3858194340

約数和(自身を除く): 1854524848

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1429, 2858, 2897, 5716, 5794, 11588, 15719, 31438, 31867, 62876, 63734, 127468, 172909, 345818, 350537, 691636, 701074, 1402148, 4139813, 8279626, 16559252, 45537943, 91075886, 182151772, 500917373, 1001834746, 2003669492]

約数ペア:

[(1, 2003669492), (2, 1001834746), (4, 500917373), (11, 182151772), (22, 91075886), (44, 45537943), (121, 16559252), (242, 8279626), (484, 4139813), (1429, 1402148), (2858, 701074), (2897, 691636), (5716, 350537), (5794, 345818), (11588, 172909), (15719, 127468), (31438, 63734), (31867, 62876)]