30291235432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{142031}}^1$

素因数の和:142593

約数の個数: 32

約数和(自身を含む): 57983143680

約数和(自身を除く): 27691908248

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 503, 1006, 2012, 4024, 26659, 53318, 106636, 142031, 213272, 284062, 568124, 1136248, 7527643, 15055286, 30110572, 60221144, 71441593, 142883186, 285766372, 571532744, 3786404429, 7572808858, 15145617716, 30291235432]

約数ペア:

[(1, 30291235432), (2, 15145617716), (4, 7572808858), (8, 3786404429), (53, 571532744), (106, 285766372), (212, 142883186), (424, 71441593), (503, 60221144), (1006, 30110572), (2012, 15055286), (4024, 7527643), (26659, 1136248), (53318, 568124), (106636, 284062), (142031, 213272)]