2078960056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{15286471}}^1$

素因数の和:15286494

約数の個数: 16

約数和(自身を含む): 4127347440

約数和(自身を除く): 2048387384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 15286471, 30572942, 61145884, 122291768, 259870007, 519740014, 1039480028, 2078960056]

約数ペア:

[(1, 2078960056), (2, 1039480028), (4, 519740014), (8, 259870007), (17, 122291768), (34, 61145884), (68, 30572942), (136, 15286471)]