2912497638

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{7245019}}^1$

素因数の和:7245091

約数の個数: 16

約数和(自身を含む): 5911936320

約数和(自身を除く): 2999438682

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 7245019, 14490038, 21735057, 43470114, 485416273, 970832546, 1456248819, 2912497638]

約数ペア:

[(1, 2912497638), (2, 1456248819), (3, 970832546), (6, 485416273), (67, 43470114), (134, 21735057), (201, 14490038), (402, 7245019)]