2002769062280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3026977}}^1$

素因数の和:3027151

約数の個数: 128

約数和(自身を含む): 5492148883200

約数和(自身を除く): 3489379820920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 139, 140, 170, 238, 278, 280, 340, 476, 556, 595, 680, 695, 952, 973, 1112, 1190, 1390, 1946, 2363, 2380, 2780, 3892, 4726, 4760, 4865, 5560, 7784, 9452, 9730, 11815, 16541, 18904, 19460, 23630, 33082, 38920, 47260, 66164, 82705, 94520, 132328, 165410, 330820, 661640, 3026977, 6053954, 12107908, 15134885, 21188839, 24215816, 30269770, 42377678, 51458609, 60539540, 84755356, 102917218, 105944195, 121079080, 169510712, 205834436, 211888390, 257293045, 360210263, 411668872, 420749803, 423776780, 514586090, 720420526, 841499606, 847553560, 1029172180, 1440841052, 1682999212, 1801051315, 2058344360, 2103749015, 2881682104, 2945248621, 3365998424, 3602102630, 4207498030, 5890497242, 7152746651, 7204205260, 8414996060, 11780994484, 14305493302, 14408410520, 14726243105, 16829992120, 23561988968, 28610986604, 29452486210, 35763733255, 50069226557, 57221973208, 58904972420, 71527466510, 100138453114, 117809944840, 143054933020, 200276906228, 250346132785, 286109866040, 400553812456, 500692265570, 1001384531140, 2002769062280]

約数ペア:

[(1, 2002769062280), (2, 1001384531140), (4, 500692265570), (5, 400553812456), (7, 286109866040), (8, 250346132785), (10, 200276906228), (14, 143054933020), (17, 117809944840), (20, 100138453114), (28, 71527466510), (34, 58904972420), (35, 57221973208), (40, 50069226557), (56, 35763733255), (68, 29452486210), (70, 28610986604), (85, 23561988968), (119, 16829992120), (136, 14726243105), (139, 14408410520), (140, 14305493302), (170, 11780994484), (238, 8414996060), (278, 7204205260), (280, 7152746651), (340, 5890497242), (476, 4207498030), (556, 3602102630), (595, 3365998424), (680, 2945248621), (695, 2881682104), (952, 2103749015), (973, 2058344360), (1112, 1801051315), (1190, 1682999212), (1390, 1440841052), (1946, 1029172180), (2363, 847553560), (2380, 841499606), (2780, 720420526), (3892, 514586090), (4726, 423776780), (4760, 420749803), (4865, 411668872), (5560, 360210263), (7784, 257293045), (9452, 211888390), (9730, 205834436), (11815, 169510712), (16541, 121079080), (18904, 105944195), (19460, 102917218), (23630, 84755356), (33082, 60539540), (38920, 51458609), (47260, 42377678), (66164, 30269770), (82705, 24215816), (94520, 21188839), (132328, 15134885), (165410, 12107908), (330820, 6053954), (661640, 3026977)]