1738245590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1\times {\mathrm{6007}}^1$

素因数の和:7556

約数の個数: 32

約数和(自身を含む): 3296229120

約数和(自身を除く): 1557983530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1523, 3046, 6007, 7615, 12014, 15230, 28937, 30035, 57874, 60070, 114133, 144685, 228266, 289370, 570665, 1141330, 9148661, 18297322, 45743305, 91486610, 173824559, 347649118, 869122795, 1738245590]

約数ペア:

[(1, 1738245590), (2, 869122795), (5, 347649118), (10, 173824559), (19, 91486610), (38, 45743305), (95, 18297322), (190, 9148661), (1523, 1141330), (3046, 570665), (6007, 289370), (7615, 228266), (12014, 144685), (15230, 114133), (28937, 60070), (30035, 57874)]