30990777892

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{4721}}^1\times {\mathrm{22481}}^1$

素因数の和:27279

約数の個数: 24

約数和(自身を含む): 54990882072

約数和(自身を除く): 24000104180

約数列:

[1, 2, 4, 73, 146, 292, 4721, 9442, 18884, 22481, 44962, 89924, 344633, 689266, 1378532, 1641113, 3282226, 6564452, 106132801, 212265602, 424531204, 7747694473, 15495388946, 30990777892]

約数ペア:

[(1, 30990777892), (2, 15495388946), (4, 7747694473), (73, 424531204), (146, 212265602), (292, 106132801), (4721, 6564452), (9442, 3282226), (18884, 1641113), (22481, 1378532), (44962, 689266), (89924, 344633)]