2808151570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{3461}}^1$

素因数の和:3715

約数の個数: 64

約数和(自身を含む): 5898583296

約数和(自身を除く): 3090431726

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 173, 335, 346, 469, 670, 865, 938, 1211, 1730, 2345, 2422, 3461, 4690, 6055, 6922, 11591, 12110, 17305, 23182, 24227, 34610, 48454, 57955, 81137, 115910, 121135, 162274, 231887, 242270, 405685, 463774, 598753, 811370, 1159435, 1197506, 1623209, 2318870, 2993765, 3246418, 4191271, 5987530, 8116045, 8382542, 16232090, 20956355, 40116451, 41912710, 80232902, 200582255, 280815157, 401164510, 561630314, 1404075785, 2808151570]

約数ペア:

[(1, 2808151570), (2, 1404075785), (5, 561630314), (7, 401164510), (10, 280815157), (14, 200582255), (35, 80232902), (67, 41912710), (70, 40116451), (134, 20956355), (173, 16232090), (335, 8382542), (346, 8116045), (469, 5987530), (670, 4191271), (865, 3246418), (938, 2993765), (1211, 2318870), (1730, 1623209), (2345, 1197506), (2422, 1159435), (3461, 811370), (4690, 598753), (6055, 463774), (6922, 405685), (11591, 242270), (12110, 231887), (17305, 162274), (23182, 121135), (24227, 115910), (34610, 81137), (48454, 57955)]