2008430099

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 2332882944

約数和(自身を除く): 324452845

約数列:

[1, 13, 17, 83, 221, 223, 491, 1079, 1411, 2899, 3791, 6383, 8347, 18343, 18509, 40753, 49283, 108511, 109493, 240617, 314653, 529789, 692801, 1423409, 1861381, 4090489, 9006413, 9087919, 24197953, 118142947, 154494623, 2008430099]

約数ペア:

[(1, 2008430099), (13, 154494623), (17, 118142947), (83, 24197953), (221, 9087919), (223, 9006413), (491, 4090489), (1079, 1861381), (1411, 1423409), (2899, 692801), (3791, 529789), (6383, 314653), (8347, 240617), (18343, 109493), (18509, 108511), (40753, 49283)]