1791368830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1\times {\mathrm{3307}}^1$

素因数の和:6184

約数の個数: 32

約数和(自身を含む): 3396389760

約数和(自身を除く): 1605020930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2851, 3307, 5702, 6614, 14255, 16535, 28510, 33070, 54169, 62833, 108338, 125666, 270845, 314165, 541690, 628330, 9428257, 18856514, 47141285, 94282570, 179136883, 358273766, 895684415, 1791368830]

約数ペア:

[(1, 1791368830), (2, 895684415), (5, 358273766), (10, 179136883), (19, 94282570), (38, 47141285), (95, 18856514), (190, 9428257), (2851, 628330), (3307, 541690), (5702, 314165), (6614, 270845), (14255, 125666), (16535, 108338), (28510, 62833), (33070, 54169)]