2007203055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1017

約数の個数: 96

約数和(自身を含む): 3845134272

約数和(自身を除く): 1837931217

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 97, 121, 143, 165, 195, 291, 363, 429, 485, 605, 715, 877, 1067, 1261, 1455, 1573, 1815, 2145, 2631, 3201, 3783, 4385, 4719, 5335, 6305, 7865, 9647, 11401, 11737, 13155, 13871, 16005, 18915, 23595, 28941, 34203, 35211, 41613, 48235, 57005, 58685, 69355, 85069, 106117, 125411, 144705, 152581, 171015, 176055, 208065, 255207, 318351, 376233, 425345, 457743, 530585, 627055, 762905, 935759, 1105897, 1276035, 1379521, 1591755, 1881165, 2288715, 2807277, 3317691, 4138563, 4678795, 5529485, 6897605, 10293349, 12164867, 14036385, 16588455, 20692815, 30880047, 36494601, 51466745, 60824335, 133813537, 154400235, 182473005, 401440611, 669067685, 2007203055]

約数ペア:

[(1, 2007203055), (3, 669067685), (5, 401440611), (11, 182473005), (13, 154400235), (15, 133813537), (33, 60824335), (39, 51466745), (55, 36494601), (65, 30880047), (97, 20692815), (121, 16588455), (143, 14036385), (165, 12164867), (195, 10293349), (291, 6897605), (363, 5529485), (429, 4678795), (485, 4138563), (605, 3317691), (715, 2807277), (877, 2288715), (1067, 1881165), (1261, 1591755), (1455, 1379521), (1573, 1276035), (1815, 1105897), (2145, 935759), (2631, 762905), (3201, 627055), (3783, 530585), (4385, 457743), (4719, 425345), (5335, 376233), (6305, 318351), (7865, 255207), (9647, 208065), (11401, 176055), (11737, 171015), (13155, 152581), (13871, 144705), (16005, 125411), (18915, 106117), (23595, 85069), (28941, 69355), (34203, 58685), (35211, 57005), (41613, 48235)]