1885752730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{7573}}^1$

素因数の和:8290

約数の個数: 32

約数和(自身を含む): 3491735184

約数和(自身を除く): 1605982454

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 673, 1346, 3365, 6730, 7573, 15146, 24901, 37865, 49802, 75730, 124505, 249010, 280201, 560402, 1401005, 2802010, 5096629, 10193258, 25483145, 50966290, 188575273, 377150546, 942876365, 1885752730]

約数ペア:

[(1, 1885752730), (2, 942876365), (5, 377150546), (10, 188575273), (37, 50966290), (74, 25483145), (185, 10193258), (370, 5096629), (673, 2802010), (1346, 1401005), (3365, 560402), (6730, 280201), (7573, 249010), (15146, 124505), (24901, 75730), (37865, 49802)]