2890732798

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1\times {\mathrm{1217}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 4511959200

約数和(自身を除く): 1621226402

約数列:

[1, 2, 41, 82, 83, 166, 349, 698, 1217, 2434, 3403, 6806, 14309, 28618, 28967, 49897, 57934, 99794, 101011, 202022, 424733, 849466, 1187647, 2375294, 4141451, 8282902, 17414053, 34828106, 35252839, 70505678, 1445366399, 2890732798]

約数ペア:

[(1, 2890732798), (2, 1445366399), (41, 70505678), (82, 35252839), (83, 34828106), (166, 17414053), (349, 8282902), (698, 4141451), (1217, 2375294), (2434, 1187647), (3403, 849466), (6806, 424733), (14309, 202022), (28618, 101011), (28967, 99794), (49897, 57934)]