2775089794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{143981}}^1$

素因数の和:144425

約数の個数: 16

約数和(自身を含む): 4354015680

約数和(自身を除く): 1578925886

約数列:

[1, 2, 23, 46, 419, 838, 9637, 19274, 143981, 287962, 3311563, 6623126, 60328039, 120656078, 1387544897, 2775089794]

約数ペア:

[(1, 2775089794), (2, 1387544897), (23, 120656078), (46, 60328039), (419, 6623126), (838, 3311563), (9637, 287962), (19274, 143981)]