2243345839

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1\times {\mathrm{1871}}^1$

素因数の和:3126

約数の個数: 16

約数和(自身を含む): 2583899136

約数和(自身を除く): 340553297

約数列:

[1, 7, 157, 1091, 1099, 1871, 7637, 13097, 171287, 293747, 1199009, 2041261, 2056229, 14288827, 320477977, 2243345839]

約数ペア:

[(1, 2243345839), (7, 320477977), (157, 14288827), (1091, 2056229), (1099, 2041261), (1871, 1199009), (7637, 293747), (13097, 171287)]