2008232350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 4049115840

約数和(自身を除く): 2040883490

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 109, 115, 185, 218, 230, 370, 433, 545, 575, 851, 866, 925, 1090, 1150, 1702, 1850, 2165, 2507, 2725, 4033, 4255, 4330, 5014, 5450, 8066, 8510, 9959, 10825, 12535, 16021, 19918, 20165, 21275, 21650, 25070, 32042, 40330, 42550, 47197, 49795, 62675, 80105, 92759, 94394, 99590, 100825, 125350, 160210, 185518, 201650, 235985, 248975, 368483, 400525, 463795, 471970, 497950, 736966, 801050, 927590, 1085531, 1179925, 1746289, 1842415, 2171062, 2318975, 2359850, 3492578, 3684830, 4637950, 5427655, 8731445, 9212075, 10855310, 17462890, 18424150, 27138275, 40164647, 43657225, 54276550, 80329294, 87314450, 200823235, 401646470, 1004116175, 2008232350]

約数ペア:

[(1, 2008232350), (2, 1004116175), (5, 401646470), (10, 200823235), (23, 87314450), (25, 80329294), (37, 54276550), (46, 43657225), (50, 40164647), (74, 27138275), (109, 18424150), (115, 17462890), (185, 10855310), (218, 9212075), (230, 8731445), (370, 5427655), (433, 4637950), (545, 3684830), (575, 3492578), (851, 2359850), (866, 2318975), (925, 2171062), (1090, 1842415), (1150, 1746289), (1702, 1179925), (1850, 1085531), (2165, 927590), (2507, 801050), (2725, 736966), (4033, 497950), (4255, 471970), (4330, 463795), (5014, 400525), (5450, 368483), (8066, 248975), (8510, 235985), (9959, 201650), (10825, 185518), (12535, 160210), (16021, 125350), (19918, 100825), (20165, 99590), (21275, 94394), (21650, 92759), (25070, 80105), (32042, 62675), (40330, 49795), (42550, 47197)]