1996875503

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1\times {\mathrm{3919}}^1$

素因数の和:4886

約数の個数: 16

約数和(自身を含む): 2312862720

約数和(自身を除く): 315987217

約数列:

[1, 7, 83, 581, 877, 3919, 6139, 27433, 72791, 325277, 509537, 2276939, 3436963, 24058741, 285267929, 1996875503]

約数ペア:

[(1, 1996875503), (7, 285267929), (83, 24058741), (581, 3436963), (877, 2276939), (3919, 509537), (6139, 325277), (27433, 72791)]