2955142808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{23623}}^1$

素因数の和:24471

約数の個数: 32

約数和(自身を含む): 5839852800

約数和(自身を除く): 2884709992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 823, 1646, 3292, 6584, 15637, 23623, 31274, 47246, 62548, 94492, 125096, 188984, 448837, 897674, 1795348, 3590696, 19441729, 38883458, 77766916, 155533832, 369392851, 738785702, 1477571404, 2955142808]

約数ペア:

[(1, 2955142808), (2, 1477571404), (4, 738785702), (8, 369392851), (19, 155533832), (38, 77766916), (76, 38883458), (152, 19441729), (823, 3590696), (1646, 1795348), (3292, 897674), (6584, 448837), (15637, 188984), (23623, 125096), (31274, 94492), (47246, 62548)]